Triple
T4375850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Houston Ship Channel |
E99003
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object | Port of Houston Authority |
E102620
|
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: Port of Houston Authority | Statement: [Houston Ship Channel, governedBy, Port of Houston Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Houston Authority Context triple: [Houston Ship Channel, governedBy, Port of Houston Authority]
-
A.
Port Commission of the Port of Houston Authority
chosen
The Port Commission of the Port of Houston Authority is the policymaking and oversight board responsible for directing the operations, development, and strategic planning of the Port of Houston.
-
B.
Port of Houston
The Port of Houston is a major U.S. deep-water seaport and one of the nation’s busiest hubs for international trade and petrochemical shipping along the Gulf Coast.
-
C.
Houston Endowment Inc.
Houston Endowment Inc. is a private philanthropic foundation based in Houston, Texas, that provides grants to support education, the arts, community development, and other civic initiatives in the region.
-
D.
Harris County Sports and Convention Corporation
Harris County Sports and Convention Corporation is a public entity in Harris County, Texas responsible for owning and overseeing major sports and convention facilities in the Houston area.
-
E.
Metropolitan Transit Authority of Harris County
The Metropolitan Transit Authority of Harris County is the public transportation agency serving the Houston, Texas metropolitan area, providing bus, light rail, and paratransit services.
- 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_69b3454ea8f48190a49c2436624d6ef6 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3523d4e888190b4367ed6aa17d463 |
completed | March 12, 2026, 11:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e5162d5081909e7d8813907e25a6 |
completed | March 14, 2026, 10:45 p.m. |
Created at: March 12, 2026, 11:18 p.m.