Triple

T15600971
Position Surface form Disambiguated ID Type / Status
Subject Corpus Christi Ship Channel E375030 entity
Predicate partOf P40 FINISHED
Object Intracoastal waterway system E232111 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: Intracoastal waterway system | Statement: [Corpus Christi Ship Channel, partOf, Intracoastal waterway system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Intracoastal waterway system
Context triple: [Corpus Christi Ship Channel, partOf, Intracoastal waterway system]
  • A. Gulf Intracoastal Waterway chosen
    The Gulf Intracoastal Waterway is a protected inland waterway system along the Gulf Coast of the United States that supports commercial shipping and recreational boating by connecting bays, lagoons, and sounds behind barrier islands.
  • B. Atlantic Intracoastal Waterway
    The Atlantic Intracoastal Waterway is a protected inland waterway system along the Atlantic and Gulf coasts of the United States, used primarily for commercial and recreational vessel navigation.
  • C. East Coast Inland Waterway
    The East Coast Inland Waterway is a protected navigable water route along the Atlantic seaboard of the United States, used primarily by recreational and commercial vessels as an alternative to open-ocean travel.
  • D. Inland Waterway System of the United States
    The Inland Waterway System of the United States is an extensive network of interconnected rivers, canals, and coastal routes that supports commercial shipping, recreation, and transportation across much of the country.
  • E. Lake Okeechobee Waterway
    The Lake Okeechobee Waterway is a cross-Florida navigation route that connects the Atlantic Ocean with the Gulf of Mexico via the St. Lucie Canal, Lake Okeechobee, and the Caloosahatchee River.
  • 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_69d85cce25008190b13b52745fbd719b completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e621fc4819097e8e85e7ddfdc6c completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f355ff48190a2c2c262c09e6de0 completed May 9, 2026, 4:22 p.m.
Created at: April 10, 2026, 4:12 a.m.