Triple
T15836407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Expo/Western station |
E383995
|
entity |
| Predicate | servesNeighborhood |
P82
|
FINISHED |
| Object | Exposition Park area |
E314746
|
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: Exposition Park area | Statement: [Expo/Western station, servesNeighborhood, Exposition Park area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exposition Park area Context triple: [Expo/Western station, servesNeighborhood, Exposition Park area]
-
A.
Exposition Park neighborhood
chosen
Exposition Park neighborhood is a Los Angeles community best known for housing major cultural and sports landmarks such as the Los Angeles Memorial Coliseum and the California Science Center.
-
B.
Exposition Park
Exposition Park is a major cultural and recreational complex in Los Angeles known for its museums, sports venues, and expansive public green spaces.
-
C.
Exposition Park
Exposition Park was a historic early 20th-century baseball stadium in Pittsburgh that hosted the Pittsburgh Pirates and the first modern World Series games.
-
D.
Garfield Park
Garfield Park is a community green space in South Pasadena, California, known for its shaded lawns, playgrounds, and recreational facilities.
-
E.
Garfield Park
Garfield Park is a large historic public park on Chicago’s West Side, best known for its expansive green spaces and the landmark Garfield Park Conservatory.
- 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_69d86da34c888190976e06c4019d415a |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e142e1fcd48190bcb884f6c65db847 |
completed | April 16, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa13a83448190adcad8bb84622e55 |
completed | May 9, 2026, 9:03 p.m. |
Created at: April 10, 2026, 4:49 a.m.