Triple
T15785418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Expo/Vermont station |
E382725
|
entity |
| Predicate | cityNeighborhood |
P4813
|
FINISHED |
| Object | Exposition Park neighborhood |
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 neighborhood | Statement: [Expo/Vermont station, cityNeighborhood, Exposition Park neighborhood]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exposition Park neighborhood Context triple: [Expo/Vermont station, cityNeighborhood, Exposition Park neighborhood]
-
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.
Pulaski Park neighborhood
Pulaski Park neighborhood is a small residential area within Chicago’s West Town community, known for its historic park, early 20th-century architecture, and strong Polish-American roots.
-
C.
Elysian Park neighborhood
Elysian Park neighborhood is a residential area in Los Angeles known for its proximity to the expansive Elysian Park and Dodger Stadium, offering hillside views and easy access to green space near downtown.
-
D.
Kingman Park neighborhood
Kingman Park neighborhood is a residential area in Northeast Washington, D.C., known for its early-20th-century rowhouses and proximity to the Anacostia River and RFK Stadium.
-
E.
Benton Park neighborhood
Benton Park neighborhood is a historic St. Louis community known for its 19th-century brick architecture, central park, and vibrant dining and brewery 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_69d86da16e188190b89af699f1ed0bfe |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e05401c4788190a31c180953433db9 |
completed | April 16, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff90a4661481909d04bcb9f5043a6b |
completed | May 9, 2026, 7:53 p.m. |
Created at: April 10, 2026, 4:48 a.m.