Triple
T19342339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montour Trail |
E483787
|
entity |
| Predicate | endpoint |
P32830
|
FINISHED |
| Object | Coraopolis, 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: Coraopolis, Pennsylvania | Statement: [Montour Trail, endpoint, Coraopolis, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coraopolis, Pennsylvania Context triple: [Montour Trail, endpoint, Coraopolis, Pennsylvania]
-
A.
Coraopolis, Pennsylvania
chosen
Coraopolis, Pennsylvania is a small borough in Allegheny County near Pittsburgh, known for its proximity to the Pittsburgh International Airport and as the home of several corporate offices and industrial facilities.
-
B.
Corry, Pennsylvania
Corry, Pennsylvania is a small city in northwestern Pennsylvania known historically for its manufacturing industry and proximity to the city of Erie.
-
C.
Coraopolis, Pennsylvania, United States
Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
-
D.
Coplay, Pennsylvania
Coplay, Pennsylvania is a small borough in eastern Pennsylvania known historically for its cement industry and location along the Lehigh River.
-
E.
Coral, Pennsylvania
Coral, Pennsylvania is a small unincorporated community located within Ligonier Valley in Westmoreland County, Pennsylvania.
- 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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e6185795bc8190a63061ca794c0d67 |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 10, 2026, 1:33 p.m.