Triple

T22318883
Position Surface form Disambiguated ID Type / Status
Subject Charles Hammann E551725 entity
Predicate servedAt P5294 FINISHED
Object U.S. Naval Air Station at Porto Corsini, Italy — NE NERFINISHED

How this triple was built (3 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: U.S. Naval Air Station at Porto Corsini, Italy | Statement: [Charles Hammann, servedAt, U.S. Naval Air Station at Porto Corsini, Italy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Naval Air Station at Porto Corsini, Italy
Context triple: [Charles Hammann, servedAt, U.S. Naval Air Station at Porto Corsini, Italy]
  • A. Brindisi Naval Base
    Brindisi Naval Base is a major Italian Navy installation on the Adriatic coast, serving as a strategic hub for maritime operations and logistics in southeastern Italy.
  • B. San Vito dei Normanni Air Station
    San Vito dei Normanni Air Station was a former U.S. military installation in southern Italy that served as a key Cold War signals intelligence and communications site.
  • C. Aviano Air Base
    Aviano Air Base is a major United States Air Force installation in northeastern Italy that hosts the 31st Fighter Wing and supports NATO air operations in Europe.
  • D. La Spezia Naval Base
    La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
  • E. Naval Support Activity Naples
    Naval Support Activity Naples is a major U.S. Navy installation in Italy that serves as a key operational and administrative hub for American naval forces in the Mediterranean region.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. Naval Air Station at Porto Corsini, Italy
Target entity description: The U.S. Naval Air Station at Porto Corsini, Italy, was a World War I American seaplane and aviation base on the Adriatic used for patrols and combat operations against Austro-Hungarian forces.
  • A. Brindisi Naval Base
    Brindisi Naval Base is a major Italian Navy installation on the Adriatic coast, serving as a strategic hub for maritime operations and logistics in southeastern Italy.
  • B. San Vito dei Normanni Air Station
    San Vito dei Normanni Air Station was a former U.S. military installation in southern Italy that served as a key Cold War signals intelligence and communications site.
  • C. Aviano Air Base
    Aviano Air Base is a major United States Air Force installation in northeastern Italy that hosts the 31st Fighter Wing and supports NATO air operations in Europe.
  • D. La Spezia Naval Base
    La Spezia Naval Base is a major Italian naval installation and shipyard complex on the Ligurian coast, serving as one of the primary operational and logistical hubs of the Italian Navy.
  • E. Naval Support Activity Naples
    Naval Support Activity Naples is a major U.S. Navy installation in Italy that serves as a key operational and administrative hub for American naval forces in the Mediterranean region.
  • F. None of above. chosen

Provenance (2 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_69e11e4776588190abb21e5cea79973f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15762fac08190a6a514baffbbbca1 completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:42 p.m.