Triple

T13161684
Position Surface form Disambiguated ID Type / Status
Subject Lake Pontchartrain Causeway E312741 entity
Predicate locatedInRegion P40 FINISHED
Object southeastern Louisiana
Southeastern Louisiana is a low-lying, coastal region of the U.S. state of Louisiana known for its wetlands, proximity to the Gulf of Mexico, and major cities such as New Orleans and Baton Rouge.
E955574 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: southeastern Louisiana | Statement: [Lake Pontchartrain Causeway, locatedInRegion, southeastern Louisiana]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: southeastern Louisiana
Context triple: [Lake Pontchartrain Causeway, locatedInRegion, southeastern Louisiana]
  • A. eastern Louisiana
    Eastern Louisiana is the portion of the U.S. state of Louisiana lying east of the Mississippi River, encompassing areas such as Baton Rouge and New Orleans.
  • B. southern Louisiana
    Southern Louisiana is a culturally rich region of the United States along the Gulf Coast, known for its wetlands, Cajun and Creole heritage, and historically diverse Indigenous presence.
  • C. Southwestern Louisiana
    Southwestern Louisiana is a culturally rich region of the state known for its Cajun and Creole heritage, distinctive cuisine, and vibrant music traditions.
  • D. northeastern Louisiana
    Northeastern Louisiana is a region of the U.S. state of Louisiana characterized by its rural landscapes, small cities, and location along the Mississippi River in the state's upper eastern area.
  • E. North Louisiana
    North Louisiana is a culturally Southern, largely rural region of the state known for its pine forests, small towns, and economic ties to agriculture and the oil and gas industry.
  • 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: southeastern Louisiana
Triple: [Lake Pontchartrain Causeway, locatedInRegion, southeastern Louisiana]
Generated description
Southeastern Louisiana is a low-lying, coastal region of the U.S. state of Louisiana known for its wetlands, proximity to the Gulf of Mexico, and major cities such as New Orleans and Baton Rouge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: southeastern Louisiana
Target entity description: Southeastern Louisiana is a low-lying, coastal region of the U.S. state of Louisiana known for its wetlands, proximity to the Gulf of Mexico, and major cities such as New Orleans and Baton Rouge.
  • A. eastern Louisiana
    Eastern Louisiana is the portion of the U.S. state of Louisiana lying east of the Mississippi River, encompassing areas such as Baton Rouge and New Orleans.
  • B. southern Louisiana chosen
    Southern Louisiana is a culturally rich region of the United States along the Gulf Coast, known for its wetlands, Cajun and Creole heritage, and historically diverse Indigenous presence.
  • C. Southwestern Louisiana
    Southwestern Louisiana is a culturally rich region of the state known for its Cajun and Creole heritage, distinctive cuisine, and vibrant music traditions.
  • D. northeastern Louisiana
    Northeastern Louisiana is a region of the U.S. state of Louisiana characterized by its rural landscapes, small cities, and location along the Mississippi River in the state's upper eastern area.
  • E. North Louisiana
    North Louisiana is a culturally Southern, largely rural region of the state known for its pine forests, small towns, and economic ties to agriculture and the oil and gas industry.
  • 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_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c0a9d348190909fcf45f9d650e4 completed April 10, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaf4cd788190b74cca51b5219bfb completed May 3, 2026, 6:28 a.m.
NEDg Description generation batch_69f6eeefa9a08190b042212f24735ca7 completed May 3, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69f6ef933f888190880e680f7f4c1c29 completed May 3, 2026, 6:47 a.m.
Created at: April 9, 2026, 9:12 p.m.