Triple
T12384620
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Glencoe, Illinois |
E295830
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object |
Glencoe station
Glencoe station is a commuter rail station in Glencoe, Illinois, serving Metra’s Union Pacific North Line north of Chicago.
|
E988351
|
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: Glencoe station | Statement: [Glencoe, Illinois, hasRailStation, Glencoe station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glencoe station Context triple: [Glencoe, Illinois, hasRailStation, Glencoe station]
-
A.
Connolly Station
Connolly Station is one of Dublin’s main railway and commuter transport hubs, serving national rail, DART, and Luas services on the city’s north side.
-
B.
Roslyn station
Roslyn station is a Long Island Rail Road commuter rail stop located in Roslyn, New York, providing service on the Oyster Bay Branch.
-
C.
Roslyn station
Roslyn station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
-
D.
North Side Station
North Side Station is a commuter rail stop in Fort Worth, Texas, that functions as one of the key stations on Trinity Metro’s TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
E.
Briarwood station
Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
- 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: Glencoe station Triple: [Glencoe, Illinois, hasRailStation, Glencoe station]
Generated description
Glencoe station is a commuter rail station in Glencoe, Illinois, serving Metra’s Union Pacific North Line north of Chicago.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glencoe station Target entity description: Glencoe station is a commuter rail station in Glencoe, Illinois, serving Metra’s Union Pacific North Line north of Chicago.
-
A.
Connolly Station
Connolly Station is one of Dublin’s main railway and commuter transport hubs, serving national rail, DART, and Luas services on the city’s north side.
-
B.
Roslyn station
Roslyn station is a Long Island Rail Road commuter rail stop located in Roslyn, New York, providing service on the Oyster Bay Branch.
-
C.
Roslyn station
Roslyn station is a SEPTA Regional Rail stop in Pennsylvania that serves local commuters on the Warminster Line.
-
D.
North Side Station
North Side Station is a commuter rail stop in Fort Worth, Texas, that functions as one of the key stations on Trinity Metro’s TEXRail line connecting downtown Fort Worth to Dallas/Fort Worth International Airport.
-
E.
Briarwood station
Briarwood station is a New York City Subway station in Queens serving the IND Queens Boulevard Line.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fbc3f608190b0ee3c4f304a94db |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64b926c5c81909427eb191ae75ec6 |
completed | May 2, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f64da25bf88190889273bf41e2f154 |
completed | May 2, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f65213ed84819086fda178aaf9e774 |
completed | May 2, 2026, 7:35 p.m. |
Created at: April 8, 2026, 9:54 p.m.