Triple
T22262857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brentwood, Pennsylvania |
E550272
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Baldwin, Pennsylvania |
—
|
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: Baldwin, Pennsylvania | Statement: [Brentwood, Pennsylvania, borderedBy, Baldwin, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baldwin, Pennsylvania Context triple: [Brentwood, Pennsylvania, borderedBy, Baldwin, Pennsylvania]
-
A.
Baldwin, Pennsylvania
chosen
Baldwin, Pennsylvania is a suburban borough in Allegheny County, near Pittsburgh, known for its residential neighborhoods and proximity to major urban amenities.
-
B.
Bala, Pennsylvania
Bala, Pennsylvania is a residential community in Lower Merion Township, just outside Philadelphia, known for its suburban character and proximity to the city.
-
C.
Bellevue, Pennsylvania
Bellevue, Pennsylvania is a small residential borough in Allegheny County near Pittsburgh, known for its historic homes, walkable business district, and community-oriented suburban character.
-
D.
Birmingham, Pennsylvania
Birmingham, Pennsylvania is a small historic borough in Huntingdon County best known as the birthplace of food industry pioneer Henry John Heinz.
-
E.
Brownsville, Pennsylvania
Brownsville, Pennsylvania is a historic borough along the Monongahela River known for its early role in American westward expansion and riverboat commerce.
- 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_69e11e42adb8819087714772ea606709 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141b94a688190b17c55477993a745 |
completed | April 28, 2026, 11:24 p.m. |
Created at: April 16, 2026, 8:39 p.m.