Triple

T3732275
Position Surface form Disambiguated ID Type / Status
Subject Fort Barrancas E79092 entity
Predicate architecturalStyle P607 FINISHED
Object Third System coastal fortification 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 coastal fortification | Statement: [Fort Barrancas, architecturalStyle, Third System coastal fortification]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Third System coastal fortification
Context triple: [Fort Barrancas, architecturalStyle, Third System coastal fortification]
  • 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. 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.
  • C. 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.
  • 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. Russian coastal fortifications at Sveaborg
    The Russian coastal fortifications at Sveaborg were a major 18th–19th century naval fortress complex near Helsinki that served as a key defensive stronghold for the Russian Empire in the Baltic Sea.
  • 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_69ad8b0e4650819090ad7cef094285e8 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcb2277a48190ae7594c4c4965a01 completed March 8, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db192db88190b13e605867a70caf completed March 14, 2026, 3:50 a.m.
Created at: March 8, 2026, 3:34 p.m.