Triple
T6045036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | METRORail Red Line |
E134644
|
entity |
| Predicate | notableNearbyAttraction |
P3449
|
FINISHED |
| Object | Downtown Houston Theater District |
E265067
|
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: Downtown Houston Theater District | Statement: [METRORail Red Line, notableNearbyAttraction, Downtown Houston Theater District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Houston Theater District Context triple: [METRORail Red Line, notableNearbyAttraction, Downtown Houston Theater District]
-
A.
Museum District, Houston
The Museum District in Houston is a prominent cultural neighborhood known for its high concentration of museums, galleries, and cultural institutions, as well as its proximity to Hermann Park.
-
B.
Downtown Houston
chosen
Downtown Houston is the central business district and urban core of Houston, Texas, known for its skyscrapers, entertainment venues, and major sports arenas.
-
C.
Midtown Houston
Midtown Houston is a centrally located, rapidly redeveloped Houston neighborhood known for its dense urban living, nightlife, and mixed-use residential and commercial spaces.
-
D.
Houston Center for the Arts
The Houston Center for the Arts is a cultural institution in Houston that hosts visual and performing arts exhibitions, programs, and events.
-
E.
Dallas Arts District
The Dallas Arts District is a vibrant cultural hub in downtown Dallas, Texas, known as one of the largest contiguous urban arts districts in the United States, featuring major museums, performance venues, and arts organizations.
- 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_69c00876a69881908088a2626d3b2666 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056e41f98819089c205ba6138faf0 |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1139f53d881908f2aa8211fc7539f |
completed | March 23, 2026, 10:19 a.m. |
Created at: March 22, 2026, 4:09 p.m.