Using the keyword endpoint

Here, categories for events are listed. Events in each category can be found at the event endpoint using the query parameter keyword. The common keywords used in all events originate from the general Finnish ontology (yso), hence the format yso:p4354. Default ordering is decreasing order by the number of events found.

The most common event categories are listed in the two keyword sets helsinki:topics and helsinki:audiences, which list the YSO keywords that are present in most events to specify event main topic and audience.

Keyword text

To find keywords that contain a specific string, use the query parameter text.

Example:

keyword/?text=lapset

See the result

Free text

While the previous search is looking for the keywords containg exact matches of the search string, free_text retrieves keywords on the basis of similarity. Results are sorted by similarity.

Example:

keyword/?free_text=lapppset

See the result

Keyword source

Will restrict keywords to a specific data source.

Example:

keyword/?data_source=yso

See the result

Show only keywords with the upcoming events

To show only the keywords which are used in the upcoming events supply the has_upcoming_events query parameter.

For example:

keyword/?has_upcoming_events=True

See the result

Showing all keywords

By default, only those keywords which have listed events are displayed. You may display keywords with zero n_events with the query parameter show_all_keywords.

For example:

keyword/?show_all_keywords=True

See the result

Showing deprecated keywords

By default, deprecated keywords are not displayed. You may also display deprecated keywords with the query parameter show_deprecated.

For example:

keyword/?show_deprecated=True

See the result

Ordering

Default ordering is decreasing order by the number of events found. You may also order results by name.

For example:

keyword/?sort=name

See the result

GET /v1/keyword/?format=api&page=1282&show_all_keywords=True
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json ;utf-8
Vary: Accept

{
    "meta": {
        "count": 31979,
        "next": "https://linkedevents.api.test.hel.ninja/v1/keyword/?format=api&page=1283&show_all_keywords=True",
        "previous": "https://linkedevents.api.test.hel.ninja/v1/keyword/?format=api&page=1281&show_all_keywords=True"
    },
    "data": [
        {
            "id": "yso:p25718",
            "has_user_editable_resources": false,
            "alt_labels": [
                "takapyöräveto"
            ],
            "created_time": "2023-08-16T05:13:43.291752Z",
            "last_modified_time": "2023-08-16T05:13:43.291769Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takaveto",
                "sv": "bakhjulsdrift",
                "en": "rear wheel drive"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p25718/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p27306",
            "has_user_editable_resources": false,
            "alt_labels": [
                "rikit",
                "tacklingar"
            ],
            "created_time": "2023-08-16T05:15:46.294939Z",
            "last_modified_time": "2023-08-16T05:15:46.294958Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takilat",
                "sv": "riggar",
                "en": "rigging"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p27306/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p11547",
            "has_user_editable_resources": false,
            "alt_labels": [
                "jackor",
                "kappor"
            ],
            "created_time": "2023-08-16T05:17:31.765906Z",
            "last_modified_time": "2023-08-16T05:17:31.765935Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takit",
                "sv": "rockar",
                "en": "coats"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p11547/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p16296",
            "has_user_editable_resources": false,
            "alt_labels": [
                "smidesverkstäder (smiderier)"
            ],
            "created_time": "2023-08-16T05:09:23.766960Z",
            "last_modified_time": "2023-08-16T05:09:23.766979Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takomot",
                "sv": "smiderier",
                "en": "forge shops"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p16296/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p23272",
            "has_user_editable_resources": false,
            "alt_labels": [
                "FK-506 (drug)"
            ],
            "created_time": "2023-08-16T05:06:44.528591Z",
            "last_modified_time": "2023-08-16T05:06:44.528611Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takrolimuusi",
                "sv": "takrolimus",
                "en": "tacrolimus"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p23272/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p39425",
            "has_user_editable_resources": false,
            "alt_labels": [
                "taksimittarit",
                "taximätare"
            ],
            "created_time": "2023-08-16T05:11:47.610392Z",
            "last_modified_time": "2023-08-16T05:11:47.610410Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksamittarit",
                "sv": "taxametrar",
                "en": "taximeters"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p39425/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p37815",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:17:51.345793Z",
            "last_modified_time": "2023-08-16T05:17:51.345809Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksiliikenne",
                "sv": "taxitrafik",
                "en": "taxi traffic"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p37815/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p9916",
            "has_user_editable_resources": false,
            "alt_labels": [
                "taksiautoilijat",
                "taksikuskit",
                "taxiförare"
            ],
            "created_time": "2023-08-16T05:08:36.985149Z",
            "last_modified_time": "2023-08-16T05:08:36.985168Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksinkuljettajat",
                "sv": "taxichaufförer",
                "en": "taxi drivers"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p9916/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p1991",
            "has_user_editable_resources": false,
            "alt_labels": [
                "taxicabs",
                "taxi"
            ],
            "created_time": "2023-08-16T05:19:02.267447Z",
            "last_modified_time": "2023-08-16T05:19:02.267465Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksit",
                "sv": "taxibilar",
                "en": "taxis"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p1991/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p31232",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:15:56.922238Z",
            "last_modified_time": "2023-08-16T05:15:56.922287Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksonit",
                "sv": "taxa (taxonomi)",
                "en": "taxons"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p31232/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p39053",
            "has_user_editable_resources": false,
            "alt_labels": [
                "taksvärkki (rahankeräys)",
                "dagsverkesinsamlingen",
                "dagsverksinsamling",
                "operation dagsverke"
            ],
            "created_time": "2023-08-16T05:16:04.307766Z",
            "last_modified_time": "2023-08-16T05:16:04.307784Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taksvärkkikeräys",
                "sv": "dagsverkesinsamling",
                "en": "operation day's work"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p39053/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p4631",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:17:55.006503Z",
            "last_modified_time": "2023-08-16T05:17:55.006519Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taktiikka",
                "sv": "taktik",
                "en": "tactics"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p4631/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p22026",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:16:51.043194Z",
            "last_modified_time": "2023-08-16T05:16:51.043223Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taktiiliviittominen",
                "sv": "taktilt teckenspråk",
                "en": "tactile signing"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p22026/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p9806",
            "has_user_editable_resources": false,
            "alt_labels": [
                "guarantee",
                "garanti (garantiansvar)"
            ],
            "created_time": "2023-08-16T05:18:31.029374Z",
            "last_modified_time": "2023-08-16T05:18:31.029393Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takuu",
                "sv": "garanti",
                "en": "warranty"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p9806/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p27470",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:07:22.714363Z",
            "last_modified_time": "2023-08-16T05:07:22.714414Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "takuueläke",
                "sv": "garantipension",
                "en": "guarantee pension"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p27470/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p8255",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:12:14.133835Z",
            "last_modified_time": "2023-08-16T05:12:14.133853Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "Talaskankaan luonnonsuojelualue",
                "sv": "Talaskangas naturskyddsområde",
                "en": "Talaskangas Nature Reserve"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p8255/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p6662",
            "has_user_editable_resources": false,
            "alt_labels": [
                "talibanit"
            ],
            "created_time": "2023-08-16T05:16:17.813394Z",
            "last_modified_time": "2023-08-16T05:16:17.813413Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "talebanit",
                "sv": "talibaner",
                "en": "Talibans"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p6662/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p15347",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:09:15.901161Z",
            "last_modified_time": "2023-08-16T05:09:15.901187Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "talidomidi",
                "sv": "talidomid",
                "en": "thalidomide"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p15347/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p38640",
            "has_user_editable_resources": false,
            "alt_labels": [],
            "created_time": "2023-08-16T05:11:39.690774Z",
            "last_modified_time": "2023-08-16T05:11:39.690791Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "taliini",
                "sv": "talin",
                "en": "talin"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p38640/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        },
        {
            "id": "yso:p23079",
            "has_user_editable_resources": false,
            "alt_labels": [
                "Physisporinus rivulosus"
            ],
            "created_time": "2023-08-16T05:10:24.554349Z",
            "last_modified_time": "2023-08-16T05:10:24.554367Z",
            "aggregate": false,
            "deprecated": false,
            "has_upcoming_events": false,
            "n_events": 0,
            "image": null,
            "data_source": "yso",
            "publisher": "hy:kansalliskirjasto",
            "replaced_by": null,
            "name": {
                "fi": "talikääpä",
                "sv": "physisporinus rivulosus",
                "en": "Obba rivulosa"
            },
            "@id": "https://linkedevents.api.test.hel.ninja/v1/keyword/yso:p23079/?format=api",
            "@context": "http://schema.org",
            "@type": "Keyword"
        }
    ]
}