Triple
T6403336
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehigh Valley Railroad |
E144115
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Bethlehem, Pennsylvania |
E359501
|
NE FINISHED |
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: Bethlehem, Pennsylvania | Statement: [Lehigh Valley Railroad, headquartersLocation, Bethlehem, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bethlehem, Pennsylvania Context triple: [Lehigh Valley Railroad, headquartersLocation, Bethlehem, Pennsylvania]
-
A.
Bethlehem, Pennsylvania
chosen
Bethlehem, Pennsylvania is a historic city in the Lehigh Valley known for its former Bethlehem Steel industry, vibrant arts scene, and Lehigh University.
-
B.
Elizabethtown, Pennsylvania
Elizabethtown, Pennsylvania is a small borough in Lancaster County known for Elizabethtown College and its location between Harrisburg and Lancaster in south-central Pennsylvania.
-
C.
Bristol, Pennsylvania
Bristol, Pennsylvania is one of the oldest towns in Bucks County, known for its historic riverfront, colonial-era roots, and role as an early industrial and transportation hub along the Delaware River.
-
D.
Germantown, Pennsylvania
Germantown, Pennsylvania is a historic neighborhood in northwest Philadelphia known for its colonial-era sites and role in early American history.
-
E.
Doylestown, Pennsylvania
Doylestown, Pennsylvania is a historic borough and the county seat of Bucks County, known for its cultural institutions, museums, and role as a suburban hub north of Philadelphia.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008dc56fc81908d43ffcc11d73bdd |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c068af3f448190a94ecd5109e9e8e4 |
completed | March 22, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c685748e808190a540d9f99cd58a8a |
completed | March 27, 2026, 1:26 p.m. |
Created at: March 22, 2026, 4:35 p.m.