Triple

T7529424
Position Surface form Disambiguated ID Type / Status
Subject Marin Headlands E177980 entity
Predicate hasPart P35 FINISHED
Object Nike Missile Site SF-88
Nike Missile Site SF-88 is a preserved Cold War-era U.S. Army anti-aircraft missile installation in the Marin Headlands that now serves as a historic site and museum.
E669458 NE FINISHED

How this triple was built (4 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: Nike Missile Site SF-88 | Statement: [Marin Headlands, hasPart, Nike Missile Site SF-88]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nike Missile Site SF-88
Context triple: [Marin Headlands, hasPart, Nike Missile Site SF-88]
  • A. Missile Gallery
    Missile Gallery is a permanent exhibit at the National Museum of the United States Air Force showcasing a wide range of historic and modern missiles and related aerospace weaponry.
  • B. Meteor missile
    The Meteor missile is a beyond-visual-range air-to-air missile known for its ramjet propulsion, long-range engagement capability, and high no-escape zone, used by several modern fighter aircraft.
  • C. Ronald Reagan Ballistic Missile Defense Test Site
    The Ronald Reagan Ballistic Missile Defense Test Site is a major U.S. military range and research facility used for testing missile defense systems and space operations in the central Pacific.
  • D. PAVE PAWS radar site
    PAVE PAWS radar site is a U.S. early-warning phased-array radar installation designed to detect and track sea-launched and intercontinental ballistic missiles.
  • E. Redstone missile family
    The Redstone missile family comprises early U.S. Army short-range ballistic missiles and their derivatives, which played a key role in both military deployment and the beginnings of American crewed spaceflight.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Nike Missile Site SF-88
Triple: [Marin Headlands, hasPart, Nike Missile Site SF-88]
Generated description
Nike Missile Site SF-88 is a preserved Cold War-era U.S. Army anti-aircraft missile installation in the Marin Headlands that now serves as a historic site and museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nike Missile Site SF-88
Target entity description: Nike Missile Site SF-88 is a preserved Cold War-era U.S. Army anti-aircraft missile installation in the Marin Headlands that now serves as a historic site and museum.
  • A. Missile Gallery
    Missile Gallery is a permanent exhibit at the National Museum of the United States Air Force showcasing a wide range of historic and modern missiles and related aerospace weaponry.
  • B. Meteor missile
    The Meteor missile is a beyond-visual-range air-to-air missile known for its ramjet propulsion, long-range engagement capability, and high no-escape zone, used by several modern fighter aircraft.
  • C. Ronald Reagan Ballistic Missile Defense Test Site
    The Ronald Reagan Ballistic Missile Defense Test Site is a major U.S. military range and research facility used for testing missile defense systems and space operations in the central Pacific.
  • D. PAVE PAWS radar site
    PAVE PAWS radar site is a U.S. early-warning phased-array radar installation designed to detect and track sea-launched and intercontinental ballistic missiles.
  • E. Redstone missile family
    The Redstone missile family comprises early U.S. Army short-range ballistic missiles and their derivatives, which played a key role in both military deployment and the beginnings of American crewed spaceflight.
  • F. None of above. chosen

Provenance (5 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_69c69f2acdbc8190b5a8320168c1d0ba completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f81fbd4c8190b8ffedf1dbbb43aa completed March 27, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8463e08ac8190abd4d19b58067233 completed March 28, 2026, 9:21 p.m.
NEDg Description generation batch_69c846b326088190b93a32c70bcc97ca completed March 28, 2026, 9:22 p.m.
NED2 Entity disambiguation (via description) batch_69c8479490688190bc56b5a21d779b18 completed March 28, 2026, 9:26 p.m.
Created at: March 27, 2026, 3:47 p.m.