Triple
T12049731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coatesville, Pennsylvania |
E286882
|
entity |
| Predicate | locatedNorthwestOf |
P6790
|
FINISHED |
| Object | West Chester, Pennsylvania |
E103674
|
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: West Chester, Pennsylvania | Statement: [Coatesville, Pennsylvania, locatedNorthwestOf, West Chester, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chester, Pennsylvania Context triple: [Coatesville, Pennsylvania, locatedNorthwestOf, West Chester, Pennsylvania]
-
A.
West Chester, Ohio
West Chester, Ohio is a rapidly growing suburban community near Cincinnati known for its family-friendly neighborhoods, strong schools, and commercial development.
-
B.
West Chester
West Chester is a borough in southeastern Pennsylvania that serves as the county seat of Chester County and a regional center for education, commerce, and local government.
-
C.
West Chester, Pennsylvania, United States
chosen
West Chester, Pennsylvania, United States, is a historic borough in southeastern Pennsylvania known as the seat of Chester County and for its role in American abolitionist and civil rights history.
-
D.
Chester Heights, Pennsylvania
Chester Heights, Pennsylvania is a small suburban borough in southeastern Pennsylvania known for its residential character and location within the Philadelphia metropolitan area.
-
E.
Conshohocken, Pennsylvania
Conshohocken, Pennsylvania is a suburban borough along the Schuylkill River near Philadelphia, known for its revitalized downtown, riverfront development, and role as a regional business and commuter hub.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e3ee53c81909c2e4620a12a46da |
completed | May 2, 2026, 3:54 p.m. |
Created at: April 8, 2026, 9:47 p.m.