Triple
T2995879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Line (Los Angeles Metro) |
E81064
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Willowbrook |
E303683
|
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: Willowbrook | Statement: [A Line (Los Angeles Metro), serves, Willowbrook]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Willowbrook Context triple: [A Line (Los Angeles Metro), serves, Willowbrook]
-
A.
Willowbrook
Willowbrook is a neighborhood on Staten Island, New York City, known for its residential character and proximity to major commercial and institutional centers.
-
B.
Willowbrook
chosen
Willowbrook is a community in Los Angeles County, California, known for its residential neighborhoods and connections to the LA Metro rail system.
-
C.
Willowbrook Park
Willowbrook Park is a public park on Staten Island known for its lake, recreational facilities, and natural woodlands within the Staten Island Greenbelt.
-
D.
Forest Hills
Forest Hills is a primarily residential neighborhood in central Queens, New York City, known for its tree-lined streets, Tudor-style homes, and the historic Forest Hills Stadium.
-
E.
Forest Hills
Forest Hills is a residential neighborhood in northwest Washington, D.C., known for its leafy streets, embassies, and proximity to Rock Creek Park and the Van Ness commercial corridor.
- 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_69ad8b187fc8819085914d3c9ea3142d |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99f481688190ae8cd1e057f9dfc7 |
completed | March 8, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b10908cfe48190bf244d5a3dbc958b |
completed | March 11, 2026, 6:17 a.m. |
Created at: March 8, 2026, 2:59 p.m.