Triple
T21196401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Liverpool, Ohio |
E522337
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Midland, 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: Midland, Pennsylvania | Statement: [East Liverpool, Ohio, locatedNear, Midland, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midland, Pennsylvania Context triple: [East Liverpool, Ohio, locatedNear, Midland, Pennsylvania]
-
A.
Midland, Pennsylvania
chosen
Midland, Pennsylvania is a small industrial borough in Beaver County known historically for its steel production and location along the Ohio River northwest of Pittsburgh.
-
B.
Stillwater, Pennsylvania
Stillwater, Pennsylvania is a small rural community in Columbia County known for its quiet, small-town character.
-
C.
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.
-
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.
Wilpen, Pennsylvania
Wilpen, Pennsylvania is a small unincorporated community located in the rural Ligonier Valley region of Westmoreland County in western 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_69e0b51061388190aa03f19700d3ef04 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7333bd7a0819084bbd1d6c111bc65 |
completed | April 21, 2026, 8:20 a.m. |
Created at: April 16, 2026, 3:08 p.m.