Triple
T5871246
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KTRK-TV |
E130519
|
entity |
| Predicate | serviceArea |
P82
|
FINISHED |
| Object | Houston metropolitan area |
E78892
|
NE FINISHED |
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: Houston metropolitan area | Statement: [KTRK-TV, serviceArea, Houston metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houston metropolitan area Context triple: [KTRK-TV, serviceArea, Houston metropolitan area]
-
A.
Austin metropolitan area
The Austin metropolitan area is a rapidly growing urban region in central Texas centered on the city of Austin, known for its technology industry, vibrant music and cultural scene, and major universities.
-
B.
Dallas metropolitan area
The Dallas metropolitan area is a major urban and economic hub in North Texas centered on the city of Dallas and encompassing numerous surrounding suburbs and communities.
-
C.
Dallas–Fort Worth metroplex
The Dallas–Fort Worth metroplex is a major urban and economic region in North Texas encompassing numerous cities and suburbs, known as one of the largest and fastest-growing metropolitan areas in the United States.
-
D.
Tyler metropolitan area
The Tyler metropolitan area is a regional urban and economic hub in East Texas centered on the city of Tyler, known for its healthcare, education, and rose cultivation industries.
-
E.
Houston–The Woodlands–Sugar Land metropolitan area
chosen
The Houston–The Woodlands–Sugar Land metropolitan area is a major U.S. urban region in Southeast Texas centered on Houston, known for its large and diverse population, energy and aerospace industries, and significant economic and cultural influence.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c0085047dc8190af24e311edad3c07 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c035f87a4c819092fcfce58d303d61 |
completed | March 22, 2026, 6:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0bfe3d3d88190853f76e41c61ad71 |
completed | March 23, 2026, 4:21 a.m. |
Created at: March 22, 2026, 3:56 p.m.