Triple
T7090009
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harris County Sports and Convention Corporation |
E165166
|
entity |
| Predicate | owns |
P347
|
FINISHED |
| Object | NRG Astrodome |
E38046
|
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: NRG Astrodome | Statement: [Harris County Sports and Convention Corporation, owns, NRG Astrodome]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NRG Astrodome Context triple: [Harris County Sports and Convention Corporation, owns, NRG Astrodome]
-
A.
Houston Astrodome
chosen
The Houston Astrodome is a historic domed sports stadium in Houston, Texas, famed for hosting major events such as the 1973 "Battle of the Sexes" tennis match between Billie Jean King and Bobby Riggs.
-
B.
Moody Center
Moody Center is a modern multi-purpose indoor arena in Austin, Texas, best known as the home venue for the University of Texas Longhorns basketball programs and a major concert and events facility.
-
C.
Alamodome
The Alamodome is a large multi-purpose stadium in San Antonio, Texas, known for hosting major sporting events, concerts, and conventions.
-
D.
Texas Stadium
Texas Stadium was a famous partially roofed football stadium in Irving, Texas, best known as the longtime home of the NFL’s Dallas Cowboys before its demolition in 2010.
-
E.
Silverdome
The Silverdome was a large multi-purpose stadium in Pontiac, Michigan, best known as the former home of the NFL's Detroit Lions and host to major sporting and entertainment events.
- 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_69c6887d98408190912b9580666b0c1d |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e53012b081908bf40541d85c82f1 |
completed | March 27, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79c924ac88190a237d2e0ac505d51 |
completed | March 28, 2026, 9:17 a.m. |
Created at: March 27, 2026, 2:41 p.m.