Detail for specified facet term

`facet_id`: "topics", "facility", "format", "genre", or "rights".
`term_id`: A term ID from one of the following lists:

- http://partner.densho.org/vocab/api/0.2/topics.json
- http://partner.densho.org/vocab/api/0.2/facility.json
- http://partner.densho.org/vocab/api/0.2/format.json
- http://partner.densho.org/vocab/api/0.2/genre.json
- http://partner.densho.org/vocab/api/0.2/rights.json

GET /api/0.2/facet/topics/394/?format=api
HTTP 200 OK
Allow: OPTIONS, GET
Content-Type: application/json
Vary: Accept

{
    "id": "topics-394",
    "model": "ddrfacetterm",
    "facet": "topics",
    "term_id": 394,
    "links": {
        "json": "https://ddr.densho.org/api/0.2/facet/topics/394/?format=api",
        "html": "https://ddr.densho.org/browse/topics/394/?format=api",
        "parent": "https://ddr.densho.org/api/0.2/facet/topics/118/?format=api",
        "ancestors": [
            "https://ddr.densho.org/api/0.2/facet/topics/118/?format=api"
        ],
        "siblings": [
            "https://ddr.densho.org/api/0.2/facet/topics/81/?format=api",
            "https://ddr.densho.org/api/0.2/facet/topics/169/?format=api",
            "https://ddr.densho.org/api/0.2/facet/topics/393/?format=api"
        ],
        "objects": "https://ddr.densho.org/api/0.2/facet/topics/394/objects/?format=api"
    },
    "title": "Exhibitions",
    "path": "Reflections on the past -- Exhibitions",
    "ancestors": [
        118
    ],
    "siblings": [
        81,
        169,
        393
    ],
    "encyc_urls": [
        "/Executive%20Order%209066%20(exhibition)/",
        "/Executive%20Order%209066:%2050%20Years%20Before%20and%2050%20Years%20After%20(exhibition)/",
        "/Fighting%20for%20Tomorrow:%20Japanese%20Americans%20in%20America's%20Wars%20(exhibition)/",
        "/Japanese%20American%20National%20Museum/",
        "/Manzanar:%20Photographs%20by%20Ansel%20Adams%20of%20Loyal%20Japanese-American%20Relocation%20Center%20(exhibition)/",
        "/Months%20of%20Waiting,%201942%E2%80%931945%20(exhibition)/",
        "/World%20War%20II%20Japanese%20American%20Internment%20Museum/"
    ],
    "breadcrumbs": []
}