Triple
T2944120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Veracruz |
E79458
|
entity |
| Predicate | countrySubdivision |
P766
|
FINISHED |
| Object | Gulf of Mexico Basin |
E10536
|
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: Gulf of Mexico Basin | Statement: [Port of Veracruz, countrySubdivision, Gulf of Mexico Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gulf of Mexico Basin Context triple: [Port of Veracruz, countrySubdivision, Gulf of Mexico Basin]
-
A.
Gulf of Mexico
chosen
The Gulf of Mexico is a large ocean basin and marginal sea of the Atlantic Ocean bordered by the United States, Mexico, and Cuba, known for its rich marine ecosystems, major oil and gas reserves, and significant role in regional climate and commerce.
-
B.
East Caroline Basin
The East Caroline Basin is a deep oceanic basin in the western Pacific Ocean associated with the Caroline Plate and regional tectonic and volcanic activity.
-
C.
West Caroline Basin
The West Caroline Basin is an oceanic basin in the western Pacific Ocean associated with the tectonic activity of the Caroline Plate.
-
D.
Yucatán Basin
The Yucatán Basin is a deep oceanic basin in the northwestern Caribbean, lying between the Yucatán Peninsula, Cuba, and Central America, and forming part of the seafloor of the Caribbean Sea.
-
E.
U.S. Gulf of Mexico offshore lease area
The U.S. Gulf of Mexico offshore lease area is a federally managed region of the Gulf where the U.S. government auctions rights to explore for and produce offshore oil and natural gas.
- 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_69ad8b1089588190b74d9e2505e45762 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad98b0db5081908e84def20a5e4a2d |
completed | March 8, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108d7b64c8190a18bff804467fa2c |
completed | March 11, 2026, 6:16 a.m. |
Created at: March 8, 2026, 2:56 p.m.