Triple
T4971247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Civic Center/Grand Park station |
E111654
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Grand Park |
E171904
|
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: Grand Park | Statement: [Civic Center/Grand Park station, serves, Grand Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Park Context triple: [Civic Center/Grand Park station, serves, Grand Park]
-
A.
Grand Park
chosen
Grand Park is a large urban civic park in the heart of downtown Los Angeles known for its open lawns, fountains, and public events.
-
B.
Emerson Park
Emerson Park is a public recreational park in Peabody, Massachusetts, offering outdoor green space and facilities for community activities and leisure.
-
C.
Emerson Park
Emerson Park is a public lakeside recreation area on the northern shore of Owasco Lake in New York, offering waterfront access, outdoor activities, and community events.
-
D.
Pioneer Park
Pioneer Park is a public park on San Francisco’s Telegraph Hill best known as the hilltop setting for the landmark Coit Tower and its panoramic city and bay views.
-
E.
Pioneer Park
Pioneer Park is a large wooded public park and trail network on Mercer Island in Washington State, popular for hiking, horseback riding, and nature viewing.
- 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_69bd441a0eb481908050fa4273b19eae |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7213bf0081909b3c496f1804dc4c |
completed | March 20, 2026, 4:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c80294e8bc8190bfaab1d02e1640a6 |
completed | March 28, 2026, 4:32 p.m. |
Created at: March 20, 2026, 1:33 p.m.