Triple
T13122979
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Gulf of Mexico estuarine system |
E311771
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object | Louisiana coastline |
E73485
|
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: Louisiana coastline | Statement: [Northern Gulf of Mexico estuarine system, borderedBy, Louisiana coastline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Louisiana coastline Context triple: [Northern Gulf of Mexico estuarine system, borderedBy, Louisiana coastline]
-
A.
Louisiana Gulf Coast
chosen
The Louisiana Gulf Coast is a low-lying, wetland-rich shoreline along the Gulf of Mexico known for its vital fisheries, oil and gas infrastructure, and vulnerability to hurricanes and coastal erosion.
-
B.
Louisiana Delta region
The Louisiana Delta region is a low-lying, river-formed area of northeastern and central Louisiana characterized by fertile alluvial soils, extensive agriculture, and proximity to the Mississippi River and its tributaries.
-
C.
Mississippi Gulf Coast
The Mississippi Gulf Coast is a stretch of shoreline along the Gulf of Mexico known for its sandy beaches, seafood industry, and tourism-centered coastal communities.
-
D.
Gulf of Mexico coastline
The Gulf of Mexico coastline is a broad, warm-water shoreline stretching along the southern United States and parts of Mexico and Cuba, known for its sandy beaches, rich marine ecosystems, and significant oil and gas activity.
-
E.
Northwestern Louisiana
Northwestern Louisiana is a region of the U.S. state of Louisiana centered around the city of Shreveport and known for its blend of Southern, Texan, and Ark-La-Tex cultural influences.
- 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_69d806a9fe888190b081e2d9ea665d6c |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9819840b881909b76022b4c4dcaed |
completed | April 10, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6e289462c8190b1625a26f019d744 |
completed | May 3, 2026, 5:52 a.m. |
Created at: April 9, 2026, 9:07 p.m.