Triple
T11432669
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chautauqua Park |
E270922
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | City of Boulder |
E53190
|
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: City of Boulder | Statement: [Chautauqua Park, owner, City of Boulder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Boulder Context triple: [Chautauqua Park, owner, City of Boulder]
-
A.
Boulder, Colorado
chosen
Boulder, Colorado is a city at the foothills of the Rocky Mountains known for its research institutions, outdoor recreation, and vibrant university community.
-
B.
Boulder
Boulder is a town in Western Australia that now forms part of the city of Kalgoorlie-Boulder, historically known for its role in the Eastern Goldfields mining region.
-
C.
Central City, Colorado
Central City, Colorado is a historic former gold mining town in the Rocky Mountains now known for its preserved 19th-century architecture and casino gaming.
-
D.
Westminster, Colorado
Westminster, Colorado is a suburban city in the Denver metropolitan area known for its residential communities, open spaces, and proximity to both Denver and Boulder.
-
E.
Denver, Colorado
Denver, Colorado is the capital and largest city of the U.S. state of Colorado, known for its mile-high elevation, proximity to the Rocky Mountains, and vibrant cultural and sports 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_69d6aadeef688190874bcecd88b3dd9b |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d806c30d788190b0c939b33de89277 |
completed | April 9, 2026, 8:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0ce0a508190a2f44cbe812b5f17 |
completed | May 3, 2026, 3:28 a.m. |
Created at: April 8, 2026, 9:35 p.m.