Triple
T18225365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Gulf Coast petrochemical corridor |
E436407
|
entity |
| Predicate | majorSubregion |
P67895
|
FINISHED |
| Object | Lake Charles area |
—
|
NE NERFINISHED |
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: Lake Charles area | Statement: [U.S. Gulf Coast petrochemical corridor, majorSubregion, Lake Charles area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Charles area Context triple: [U.S. Gulf Coast petrochemical corridor, majorSubregion, Lake Charles area]
-
A.
Lake Charles
chosen
Lake Charles is a major industrial and cultural city in southwestern Louisiana known for its petrochemical industry, casinos, and proximity to the Gulf Coast.
-
B.
Galvez, Louisiana
Galvez, Louisiana is a community in the state of Louisiana named in honor of Spanish colonial governor and American Revolutionary War ally Bernardo de Gálvez.
-
C.
Bayou Lafourche region
The Bayou Lafourche region is a culturally and historically significant area of coastal Louisiana that has long served as a homeland and lifeway center for Indigenous communities, including the Houma people.
-
D.
Vacherie, Louisiana
Vacherie, Louisiana is a small unincorporated community along the Mississippi River known for its historic sugarcane plantations and Creole heritage.
-
E.
Kenner, Louisiana
Kenner, Louisiana is a suburban city in Jefferson Parish that forms part of the New Orleans metropolitan area and serves as home to the region’s primary international airport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f4aeb4cc81908959413c368a2243 |
completed | April 19, 2026, 3:28 p.m. |
Created at: April 10, 2026, 10:32 a.m.