Triple
T23432089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Square station |
E563359
|
entity |
| Predicate | replacedByOnOrangeLine |
P152255
|
FINISHED |
| Object | Community College station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Community College station | Statement: [City Square station, replacedByOnOrangeLine, Community College station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Community College station Context triple: [City Square station, replacedByOnOrangeLine, Community College station]
-
A.
Community College station
chosen
Community College station is an MBTA rapid transit stop on Boston's Orange Line located near Bunker Hill Community College in Charlestown, Massachusetts.
-
B.
University station
University station is a public transit stop named for and serving a nearby university campus.
-
C.
College station
College station is a subway station on Toronto's Line 1 Yonge–University, serving the area around the University of Toronto and the downtown core.
-
D.
Campus Radio 97.1
Campus Radio 97.1 was a popular contemporary hit radio station in Metro Manila known for its youth-oriented programming and energetic on-air personalities.
-
E.
KRCU
KRCU is a public radio station affiliated with Southeast Missouri State University that provides news, music, and cultural programming to the surrounding region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: replacedByOnOrangeLine Context triple: [City Square station, replacedByOnOrangeLine, Community College station]
-
A.
replacedOnPlatformBy
Indicates that one entity has been superseded or taken over by another entity on a particular platform.
-
B.
oftenReplacedBy
Indicates that one entity is frequently substituted or superseded by another in similar contexts or uses.
-
C.
placedBy
Indicates that one entity was positioned, set, or put in a location or context by another entity.
-
D.
replacedInQ7By
Indicates that an entity was superseded or substituted by another entity in version or release Q7.
-
E.
replacedWith
Indicates that one entity has been substituted or superseded by another entity, taking over its role, function, or position.
- F. None of above. chosen
Provenance (4 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_69e24553980c8190bb66a2ae0bdab125 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1a5d920548190904f80c7c40cba06 |
completed | April 29, 2026, 6:31 a.m. |
| PD | Predicate disambiguation | batch_69f061f92da081908e7f1d0cd1e9b01c |
completed | April 28, 2026, 7:30 a.m. |
| PDg | Predicate description generation | batch_69f07cbbd7488190ab3c8ae7d0fb68bf |
completed | April 28, 2026, 9:24 a.m. |
Created at: April 17, 2026, 5:49 p.m.