Triple
T589746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Subway |
E17240
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Chinatown, San Francisco |
E2793
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Chinatown, San Francisco | Statement: [Central Subway, serves, Chinatown, San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chinatown, San Francisco Context triple: [Central Subway, serves, Chinatown, San Francisco]
-
A.
Chinatown
Chinatown is a 1974 neo-noir mystery film directed by Roman Polanski, widely regarded as one of the greatest American films for its complex plot, atmospheric style, and iconic performances by Jack Nicholson and Faye Dunaway.
-
B.
Chinatown
Chinatown is a historic Washington, D.C. neighborhood known for its Chinese cultural heritage, distinctive archway, and concentration of restaurants and shops.
-
C.
Chinatown
Chinatown is a historic Vancouver neighborhood known for its vibrant Chinese-Canadian culture, traditional shops and restaurants, and distinctive heritage architecture.
-
D.
Chinatown
chosen
Chinatown is a historic San Francisco neighborhood renowned as one of the oldest and largest Chinese communities outside Asia, famous for its vibrant culture, shops, and cuisine.
-
E.
Chinatown
Chinatown is a historic urban neighborhood in Honolulu known for its Chinese cultural heritage, markets, eateries, and vibrant arts scene.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a49379d09c8190ac7e00b24e2810b1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49bb775fc819085b968f8615dca59 |
completed | March 1, 2026, 8:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5216e11248190a8c564a482d649a6 |
completed | March 2, 2026, 5:34 a.m. |
Created at: March 1, 2026, 7:33 p.m.