Triple
T20177501
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bam Margera |
E492638
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object | West Chester, Pennsylvania, United States |
—
|
NE NERFINISHED |
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, United States | Statement: [Bam Margera, placeOfBirth, West Chester, Pennsylvania, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chester, Pennsylvania, United States Context triple: [Bam Margera, placeOfBirth, West Chester, Pennsylvania, United States]
-
A.
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.
-
B.
Chester, Pennsylvania, United States
Chester, Pennsylvania, United States is an industrial city along the Delaware River in southeastern Pennsylvania, historically known for its shipbuilding, manufacturing, and role as one of the state’s oldest settlements.
-
C.
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.
-
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.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6268a034819081cbd9ea5a1c9475 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e668ec4d7c81909fa4bdc58ed54aeb |
completed | April 20, 2026, 5:57 p.m. |
Created at: April 11, 2026, 11:36 p.m.