Triple
T8557532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Line (DART) |
E202609
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
LBJ/Skillman Station
LBJ/Skillman Station is a Dallas Area Rapid Transit light rail stop in Dallas, Texas, serving the Blue Line and providing access to nearby residential and commercial areas.
|
E743309
|
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: LBJ/Skillman Station | Statement: [Blue Line (DART), hasStation, LBJ/Skillman Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LBJ/Skillman Station Context triple: [Blue Line (DART), hasStation, LBJ/Skillman Station]
-
A.
LBJ/Central Station
LBJ/Central Station is a Dallas Area Rapid Transit light rail station in Dallas, Texas, serving the surrounding area near Lyndon B. Johnson Freeway and Central Expressway.
-
B.
Lamar station
Lamar station is a light rail stop on Denver's RTD W Line serving the Lakewood, Colorado area.
-
C.
Allendale station
Allendale station is a commuter rail stop in Allendale, New Jersey, served by NJ Transit trains on the Main Line.
-
D.
Atco station
Atco station is a New Jersey Transit rail stop in Atco, New Jersey, serving passengers on the Atlantic City Line between Philadelphia and Atlantic City.
-
E.
Walnut Hill/Denton station
Walnut Hill/Denton station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, serving the Green Line and providing access to nearby residential and commercial areas.
- 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: LBJ/Skillman Station Triple: [Blue Line (DART), hasStation, LBJ/Skillman Station]
Generated description
LBJ/Skillman Station is a Dallas Area Rapid Transit light rail stop in Dallas, Texas, serving the Blue Line and providing access to nearby residential and commercial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LBJ/Skillman Station Target entity description: LBJ/Skillman Station is a Dallas Area Rapid Transit light rail stop in Dallas, Texas, serving the Blue Line and providing access to nearby residential and commercial areas.
-
A.
LBJ/Central Station
LBJ/Central Station is a Dallas Area Rapid Transit light rail station in Dallas, Texas, serving the surrounding area near Lyndon B. Johnson Freeway and Central Expressway.
-
B.
Lamar station
Lamar station is a light rail stop on Denver's RTD W Line serving the Lakewood, Colorado area.
-
C.
Allendale station
Allendale station is a commuter rail stop in Allendale, New Jersey, served by NJ Transit trains on the Main Line.
-
D.
Atco station
Atco station is a New Jersey Transit rail stop in Atco, New Jersey, serving passengers on the Atlantic City Line between Philadelphia and Atlantic City.
-
E.
Walnut Hill/Denton station
Walnut Hill/Denton station is a Dallas Area Rapid Transit (DART) light rail stop in Dallas, Texas, serving the Green Line and providing access to nearby residential and commercial areas.
- 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_69ca8326e6c881908ff720d6abaebdc5 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe946d1408190adc7dfb7b2173f9d |
completed | March 31, 2026, 3:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce89455dcc819088bdf5a2f653da17 |
completed | April 2, 2026, 3:20 p.m. |
| NEDg | Description generation | batch_69ce8a9ba0448190ae7637f24b8a8032 |
completed | April 2, 2026, 3:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8bda33548190a8f6985a48d65a39 |
completed | April 2, 2026, 3:31 p.m. |
Created at: March 30, 2026, 6:20 p.m.