Triple

T11896286
Position Surface form Disambiguated ID Type / Status
Subject Fort Taylor E283041 entity
Predicate era P200 FINISHED
Object Third System of U.S. coastal fortifications E58935 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: Third System of U.S. coastal fortifications | Statement: [Fort Taylor, era, Third System of U.S. coastal fortifications]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Third System of U.S. coastal fortifications
Context triple: [Fort Taylor, era, Third System of U.S. coastal fortifications]
  • A. Third System of US seacoast defense chosen
    The Third System of US seacoast defense was a 19th-century American coastal fortification program that constructed large, permanent masonry forts to protect key harbors and strategic points along the nation’s shoreline.
  • B. United States seacoast defense systems
    United States seacoast defense systems were a series of evolving coastal fortifications and armaments designed to protect the nation’s harbors and shorelines from naval attack.
  • C. Second System of US seacoast defense
    The Second System of US seacoast defense was an early 19th-century coastal fortification program that replaced the initial ad hoc defenses with more standardized, permanent works to protect major American ports and harbors.
  • D. Endicott Period coast defenses
    Endicott Period coast defenses were a late 19th- and early 20th-century modernization of United States coastal fortifications featuring reinforced concrete batteries, disappearing guns, and updated artillery to protect major harbors.
  • E. Confederate coastal defenses
    Confederate coastal defenses were a network of fortifications, artillery batteries, and supporting installations built by the Confederate States during the American Civil War to protect key ports, harbors, and shorelines from Union naval attacks.
  • 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.