Triple
T21907898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Carrollton historic district |
E540986
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Downtown Carrollton DART Station |
—
|
NE NERFINISHED |
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: Downtown Carrollton DART Station | Statement: [Downtown Carrollton historic district, hasLandmark, Downtown Carrollton DART Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Carrollton DART Station Context triple: [Downtown Carrollton historic district, hasLandmark, Downtown Carrollton DART Station]
-
A.
Downtown Carrollton Station
chosen
Downtown Carrollton Station is a Dallas Area Rapid Transit (DART) light rail and bus transit hub serving the historic downtown area of Carrollton, Texas.
-
B.
Carrollton Park & Ride
Carrollton Park & Ride is a commuter parking facility in Carrollton, Texas, serving transit riders who connect to nearby rail and bus services.
-
C.
Downtown Denton Transit Center
Downtown Denton Transit Center is a major public transportation hub in Denton, Texas, serving as a key terminus and transfer point for regional rail and bus services.
-
D.
Downtown Rowlett Station
Downtown Rowlett Station is a Dallas Area Rapid Transit (DART) light rail station in Rowlett, Texas, serving as the eastern endpoint of service for commuters traveling on the system’s Blue Line.
-
E.
DART Fair Park Station
DART Fair Park Station is a Dallas Area Rapid Transit light rail stop that serves visitors to the historic Fair Park complex in Dallas, Texas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47b4e8c81908c8076eaa4c8e4f2 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f121d806688190b23502aacbfde4bd |
completed | April 28, 2026, 9:08 p.m. |
Created at: April 16, 2026, 7:39 p.m.