Triple
T21979500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwestern Pennsylvania |
E542798
|
entity |
| Predicate | hasCity |
P316
|
FINISHED |
| Object | Meadville, 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: Meadville, Pennsylvania | Statement: [Northwestern Pennsylvania, hasCity, Meadville, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meadville, Pennsylvania Context triple: [Northwestern Pennsylvania, hasCity, Meadville, Pennsylvania]
-
A.
Meadville
chosen
Meadville is a small city in northwestern Pennsylvania known historically as an early center of industry and home to Allegheny College.
-
B.
Middletown, Pennsylvania
Middletown, Pennsylvania is a historic borough along the Susquehanna River best known for being the oldest town in Dauphin County and for its proximity to the Three Mile Island Nuclear Generating Station.
-
C.
Waterford, Pennsylvania
Waterford, Pennsylvania is a small historic borough in northwestern Pennsylvania known for its early American heritage and proximity to the city of Erie.
-
D.
New London, Pennsylvania
New London, Pennsylvania is a small rural community in Chester County known historically as the home of the New London Academy, one of the region’s early educational institutions.
-
E.
Springfield, Pennsylvania
Springfield, Pennsylvania is a township in Delaware County best known as the birthplace of renowned 18th-century painter Benjamin West.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1248bdd88819098bfeca550608f14 |
completed | April 28, 2026, 9:20 p.m. |
Created at: April 16, 2026, 8:03 p.m.