Triple
T5096081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heritage Corridor line |
E114866
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Lockport
Lockport is a city in Illinois that serves as a stop on Metra’s Heritage Corridor commuter rail line connecting Chicago with its southwestern suburbs.
|
E494963
|
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: Lockport | Statement: [Heritage Corridor line, hasStation, Lockport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lockport Context triple: [Heritage Corridor line, hasStation, Lockport]
-
A.
Lockport, New York
Lockport, New York is a small city in western New York State known for its historic canal locks and role as a key transportation hub along the Erie Canal.
-
B.
Cheektowaga, New York
Cheektowaga, New York is a large suburban town in Erie County near Buffalo, best known as a residential and commercial hub that includes Buffalo Niagara International Airport.
-
C.
Williamsville
Williamsville is a small village within the town of West Stockbridge in Berkshire County, western Massachusetts.
-
D.
Penn Yan, New York
Penn Yan, New York is a small village in Yates County that serves as a gateway community to New York’s Finger Lakes wine and lake country region.
-
E.
Tonawanda, New York
Tonawanda, New York is a suburban town in Erie County, near Buffalo, known for its residential communities and location along the Niagara River.
- 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: Lockport Triple: [Heritage Corridor line, hasStation, Lockport]
Generated description
Lockport is a city in Illinois that serves as a stop on Metra’s Heritage Corridor commuter rail line connecting Chicago with its southwestern suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lockport Target entity description: Lockport is a city in Illinois that serves as a stop on Metra’s Heritage Corridor commuter rail line connecting Chicago with its southwestern suburbs.
-
A.
Lockport, New York
Lockport, New York is a small city in western New York State known for its historic canal locks and role as a key transportation hub along the Erie Canal.
-
B.
Cheektowaga, New York
Cheektowaga, New York is a large suburban town in Erie County near Buffalo, best known as a residential and commercial hub that includes Buffalo Niagara International Airport.
-
C.
Williamsville
Williamsville is a small village within the town of West Stockbridge in Berkshire County, western Massachusetts.
-
D.
Penn Yan, New York
Penn Yan, New York is a small village in Yates County that serves as a gateway community to New York’s Finger Lakes wine and lake country region.
-
E.
Tonawanda, New York
Tonawanda, New York is a suburban town in Erie County, near Buffalo, known for its residential communities and location along the Niagara River.
- 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_69bd443fc49c819089629c00e311310c |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75652a8081908386718f1fdb1de3 |
completed | March 20, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beba80aee081908498cbe9d4f2eaa7 |
completed | March 21, 2026, 3:34 p.m. |
| NEDg | Description generation | batch_69bebce93dc48190a43fca47cb5c0bcb |
completed | March 21, 2026, 3:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bebe0086bc81908aa38f32952b8902 |
completed | March 21, 2026, 3:49 p.m. |
Created at: March 20, 2026, 1:40 p.m.