Triple
T8979405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Charles |
E214482
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Calcasieu River
The Calcasieu River is a major waterway in southwestern Louisiana that flows through Lake Charles and into the Gulf of Mexico, supporting regional industry, shipping, and recreation.
|
E770013
|
NE FINISHED |
How this triple was built (4 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: Calcasieu River | Statement: [Lake Charles, locatedOn, Calcasieu River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Calcasieu River Context triple: [Lake Charles, locatedOn, Calcasieu River]
-
A.
Bayou Texar
Bayou Texar is a coastal bayou in Pensacola, Florida, known for its brackish waters, residential shoreline, and recreational activities such as boating and fishing.
-
B.
Bayou St. John
Bayou St. John is a historic waterway and neighborhood in New Orleans, Louisiana, known for its scenic bayou, recreational activities, and cultural significance.
-
C.
Caddo River
The Caddo River is a scenic waterway in western Arkansas known for its clear waters, recreational floating, and contribution to the Ouachita River system.
-
D.
Atchafalaya River
The Atchafalaya River is a major distributary of the Mississippi River in south-central Louisiana, forming one of North America’s largest river swamps and an important navigation and flood-control channel.
-
E.
Sabine River
The Sabine River is a major waterway in the south-central United States that forms much of the border between Texas and Louisiana before emptying into the Gulf of Mexico.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Calcasieu River Triple: [Lake Charles, locatedOn, Calcasieu River]
Generated description
The Calcasieu River is a major waterway in southwestern Louisiana that flows through Lake Charles and into the Gulf of Mexico, supporting regional industry, shipping, and recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Calcasieu River Target entity description: The Calcasieu River is a major waterway in southwestern Louisiana that flows through Lake Charles and into the Gulf of Mexico, supporting regional industry, shipping, and recreation.
-
A.
Bayou Texar
Bayou Texar is a coastal bayou in Pensacola, Florida, known for its brackish waters, residential shoreline, and recreational activities such as boating and fishing.
-
B.
Bayou St. John
Bayou St. John is a historic waterway and neighborhood in New Orleans, Louisiana, known for its scenic bayou, recreational activities, and cultural significance.
-
C.
Caddo River
The Caddo River is a scenic waterway in western Arkansas known for its clear waters, recreational floating, and contribution to the Ouachita River system.
-
D.
Atchafalaya River
The Atchafalaya River is a major distributary of the Mississippi River in south-central Louisiana, forming one of North America’s largest river swamps and an important navigation and flood-control channel.
-
E.
Sabine River
The Sabine River is a major waterway in the south-central United States that forms much of the border between Texas and Louisiana before emptying into the Gulf of Mexico.
- F. None of above. chosen
Provenance (5 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_69ca839ea8b88190922c6a326ffcc0d3 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc67a4b3e88190b778a9b5589cab6d |
completed | April 1, 2026, 12:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc9719f5c8190bc22c3c7375b54f7 |
completed | April 3, 2026, 2:06 p.m. |
| NEDg | Description generation | batch_69cfcb07ee80819098f9df620e0b82c2 |
completed | April 3, 2026, 2:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfcb6787b8819084ff84b7f1186e90 |
completed | April 3, 2026, 2:15 p.m. |
Created at: March 30, 2026, 7:03 p.m.