Triple
T1274643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Keystone Corridor |
E15785
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
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.
|
E234305
|
NE FINISHED |
How this triple was built (4 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: Elizabethtown, Pennsylvania | Statement: [Keystone Corridor, passesThrough, Elizabethtown, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elizabethtown, Pennsylvania Context triple: [Keystone Corridor, passesThrough, Elizabethtown, Pennsylvania]
-
A.
Carlisle, Pennsylvania
Carlisle, Pennsylvania is a historic borough in south-central Pennsylvania known for its role in the American Revolutionary War, its colonial heritage, and as the home of Dickinson College and the U.S. Army War College.
-
B.
Easton, Pennsylvania
Easton, Pennsylvania is a small city in eastern Pennsylvania situated at the confluence of the Delaware and Lehigh Rivers, known for its historic downtown and role as a regional cultural and economic center.
-
C.
Sunbury, Pennsylvania
Sunbury, Pennsylvania is a small city along the Susquehanna River that serves as the county seat of Northumberland County and a regional hub in central Pennsylvania.
-
D.
York, Pennsylvania
York, Pennsylvania is a historic city in south-central Pennsylvania known for its role in the American Revolution and its long-standing manufacturing and agricultural heritage.
-
E.
Harrisburg, Pennsylvania
Harrisburg, Pennsylvania is the capital city of the U.S. state of Pennsylvania, located along the Susquehanna River and known historically as a major transportation and industrial hub.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Elizabethtown, Pennsylvania Triple: [Keystone Corridor, passesThrough, Elizabethtown, Pennsylvania]
Generated description
Elizabethtown, Pennsylvania is a small borough in Lancaster County known for Elizabethtown College and its location between Harrisburg and Lancaster in south-central Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elizabethtown, Pennsylvania Target entity description: Elizabethtown, Pennsylvania is a small borough in Lancaster County known for Elizabethtown College and its location between Harrisburg and Lancaster in south-central Pennsylvania.
-
A.
Carlisle, Pennsylvania
Carlisle, Pennsylvania is a historic borough in south-central Pennsylvania known for its role in the American Revolutionary War, its colonial heritage, and as the home of Dickinson College and the U.S. Army War College.
-
B.
Easton, Pennsylvania
Easton, Pennsylvania is a small city in eastern Pennsylvania situated at the confluence of the Delaware and Lehigh Rivers, known for its historic downtown and role as a regional cultural and economic center.
-
C.
Sunbury, Pennsylvania
Sunbury, Pennsylvania is a small city along the Susquehanna River that serves as the county seat of Northumberland County and a regional hub in central Pennsylvania.
-
D.
York, Pennsylvania
York, Pennsylvania is a historic city in south-central Pennsylvania known for its role in the American Revolution and its long-standing manufacturing and agricultural heritage.
-
E.
Harrisburg, Pennsylvania
Harrisburg, Pennsylvania is the capital city of the U.S. state of Pennsylvania, located along the Susquehanna River and known historically as a major transportation and industrial hub.
- F. None of above. chosen
Provenance (5 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_69a4935a94308190bb92555b79032824 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4c06ee22081908141868b57596e35 |
completed | March 1, 2026, 10:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3037944c8190b2ced5f5ca539260 |
completed | March 9, 2026, 2:28 a.m. |
| NEDg | Description generation | batch_69ae3149922c819085fb2af51d53304c |
completed | March 9, 2026, 2:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae31a67eb08190a3ef64e83301fabc |
completed | March 9, 2026, 2:34 a.m. |
Created at: March 1, 2026, 7:50 p.m.