Triple

T11896686
Position Surface form Disambiguated ID Type / Status
Subject Endicott Period coast defenses E283050 entity
Predicate appliesTo P1129 FINISHED
Object Gulf coast of the United States E15055 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: Gulf coast of the United States | Statement: [Endicott Period coast defenses, appliesTo, Gulf coast of the United States]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gulf coast of the United States
Context triple: [Endicott Period coast defenses, appliesTo, Gulf coast of the United States]
  • A. Gulf Coast of the United States chosen
    The Gulf Coast of the United States is a coastal region along the Gulf of Mexico known for its major port cities, energy and petrochemical industries, and vulnerability to hurricanes.
  • B. 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.
  • C. Gulf Coast of Texas
    The Gulf Coast of Texas is a stretch of coastline along the Gulf of Mexico known for its beaches, ports, energy industry, and frequent tropical storms.
  • D. Southeastern United States coastline
    The Southeastern United States coastline is a long, diverse stretch of shore along the Atlantic Ocean and Gulf of Mexico, known for its sandy beaches, barrier islands, wetlands, and major port cities from roughly Virginia through Florida.
  • E. Gulf Coast regions
    The Gulf Coast regions are the coastal lowland areas along the Gulf of Mexico in eastern Mexico, historically home to rich indigenous civilizations and vital trade routes.
  • 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_69d6ab2a90b08190a4e818821cc93e6d completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8dd1286808190949719f54ff49a01 completed April 10, 2026, 11:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69f4586898888190b58e3102d7edf7df completed May 1, 2026, 7:38 a.m.
Created at: April 8, 2026, 9:44 p.m.