Triple

T13455692
Position Surface form Disambiguated ID Type / Status
Subject Beaumont–Port Arthur metropolitan area E311224 entity
Predicate locatedIn P40 FINISHED
Object East Texas–Louisiana coastal region
The East Texas–Louisiana coastal region is a Gulf Coast area spanning southeastern Texas and southwestern Louisiana, characterized by its petrochemical industry, port facilities, wetlands, and proximity to the Beaumont–Port Arthur metropolitan area.
E79346 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: East Texas–Louisiana coastal region | Statement: [Beaumont–Port Arthur metropolitan area, locatedIn, East Texas–Louisiana coastal region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Texas–Louisiana coastal region
Context triple: [Beaumont–Port Arthur metropolitan area, locatedIn, East Texas–Louisiana coastal region]
  • A. Southeast Texas
    Southeast Texas is a region of Texas along the Gulf Coast that includes the Houston metropolitan area and is known for its humid climate, petrochemical industry, and diverse urban and coastal communities.
  • B. Louisiana Gulf Coast
    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.
  • C. Coastal Bend region of Texas
    The Coastal Bend region of Texas is a coastal area along the Gulf of Mexico centered around Corpus Christi, known for its ports, petrochemical industry, tourism, and diverse coastal ecosystems.
  • D. East Texas
    East Texas is a heavily forested, culturally Southern region of Texas known for its piney woods, oil industry history, and numerous rivers and bayous.
  • E. 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.
  • 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: East Texas–Louisiana coastal region
Triple: [Beaumont–Port Arthur metropolitan area, locatedIn, East Texas–Louisiana coastal region]
Generated description
The East Texas–Louisiana coastal region is a Gulf Coast area spanning southeastern Texas and southwestern Louisiana, characterized by its petrochemical industry, port facilities, wetlands, and proximity to the Beaumont–Port Arthur metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East Texas–Louisiana coastal region
Target entity description: The East Texas–Louisiana coastal region is a Gulf Coast area spanning southeastern Texas and southwestern Louisiana, characterized by its petrochemical industry, port facilities, wetlands, and proximity to the Beaumont–Port Arthur metropolitan area.
  • A. Southeast Texas chosen
    Southeast Texas is a region of Texas along the Gulf Coast that includes the Houston metropolitan area and is known for its humid climate, petrochemical industry, and diverse urban and coastal communities.
  • B. Louisiana Gulf Coast
    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.
  • C. Coastal Bend region of Texas
    The Coastal Bend region of Texas is a coastal area along the Gulf of Mexico centered around Corpus Christi, known for its ports, petrochemical industry, tourism, and diverse coastal ecosystems.
  • D. East Texas
    East Texas is a heavily forested, culturally Southern region of Texas known for its piney woods, oil industry history, and numerous rivers and bayous.
  • E. 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.
  • F. None of above.

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_69d806a938b8819097ec43a2229fc7f9 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaefc52448190b30d7999f44a9765 completed April 12, 2026, 2:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fbc3138cc48190acb28a18ac9bb3eb completed May 6, 2026, 10:39 p.m.
NEDg Description generation batch_69fc4348617881908262390a447ad7af completed May 7, 2026, 7:46 a.m.
NED2 Entity disambiguation (via description) batch_69fc446397988190bb0e415680312ac0 completed May 7, 2026, 7:50 a.m.
Created at: April 9, 2026, 9:41 p.m.