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/242/?format=api
HTTP 200 OK
Allow: GET, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": "topics-242",
    "model": "ddrfacetterm",
    "facet": "topics",
    "term_id": 242,
    "links": {
        "json": "http://ddr.densho.org/api/0.2/facet/topics/242/?format=api",
        "html": "http://ddr.densho.org/browse/topics/242/?format=api",
        "parent": "http://ddr.densho.org/api/0.2/facet/topics/241/?format=api",
        "ancestors": [
            "http://ddr.densho.org/api/0.2/facet/topics/40/?format=api",
            "http://ddr.densho.org/api/0.2/facet/topics/181/?format=api",
            "http://ddr.densho.org/api/0.2/facet/topics/241/?format=api"
        ],
        "siblings": [
            "http://ddr.densho.org/api/0.2/facet/topics/243/?format=api"
        ],
        "objects": "http://ddr.densho.org/api/0.2/facet/topics/242/objects/?format=api"
    },
    "title": "Adult",
    "ancestors": [
        40,
        181,
        241
    ],
    "encyc_urls": [
        "/A%20Bridge%20Between%20Us%20(book)/",
        "/Hawaii,%20End%20of%20the%20Rainbow%20(book)/",
        "/Home%20Again%20(book)/",
        "/Hotel%20on%20the%20Corner%20of%20Bitter%20and%20Sweet%20(book)/",
        "/Toshio%20Mori/",
        "/Milton%20Murayama/",
        "/No-No%20Boy%20(book)/"
    ],
    "siblings": [
        243
    ],
    "path": "Arts and literature -- Literary arts -- Fiction -- Adult",
    "breadcrumbs": []
}