Triple
T18225471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pasadena industrial area |
E436409
|
entity |
| Predicate | transportConnection |
P1298
|
FINISHED |
| Object | Houston Ship Channel marine terminals |
—
|
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: Houston Ship Channel marine terminals | Statement: [Pasadena industrial area, transportConnection, Houston Ship Channel marine terminals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houston Ship Channel marine terminals Context triple: [Pasadena industrial area, transportConnection, Houston Ship Channel marine terminals]
-
A.
Houston Ship Channel
chosen
The Houston Ship Channel is a major industrial waterway in Texas that connects the Port of Houston to the Gulf of Mexico and serves as a critical hub for petrochemical shipping and commerce.
-
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.
Port of Beaumont
The Port of Beaumont is a major deep-water shipping hub and one of the busiest U.S. military cargo ports, located on the Neches River in Southeast Texas.
-
D.
Port of Lake Charles
The Port of Lake Charles is a major deepwater seaport in southwest Louisiana that serves as a key hub for petrochemical, agricultural, and industrial cargo along the Gulf Coast.
-
E.
Masonville Marine Terminal
Masonville Marine Terminal is a cargo-handling facility within the Port of Baltimore that supports maritime shipping and related industrial operations.
- 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.