Triple

T5827
Position Surface form Disambiguated ID Type / Status
Subject Operation Watchtower E113 entity
Predicate airfieldName P1065 FINISHED
Object Henderson Field
Henderson Field is a strategically vital airfield on Guadalcanal in the Solomon Islands that became a focal point of intense fighting between Allied and Japanese forces during World War II.
E5500 NE FINISHED

How this triple was built (5 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: Henderson Field | Statement: [Operation Watchtower, airfieldName, Henderson Field]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henderson Field
Context triple: [Operation Watchtower, airfieldName, Henderson Field]
  • A. Reser Stadium
    Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
  • B. Everett Memorial Stadium
    Everett Memorial Stadium is a multi-purpose athletic venue in Everett, Massachusetts, primarily used for local high school football and other community sporting events.
  • C. Wrigley Field
    Wrigley Field is a historic Major League Baseball ballpark in Chicago best known as the longtime home of the Chicago Cubs and its iconic ivy-covered outfield walls.
  • D. Henry G. Steinbrenner Stadium
    Henry G. Steinbrenner Stadium is an outdoor athletic facility on the MIT campus in Cambridge, Massachusetts, primarily used for track and field and other varsity sports events.
  • E. Goss Stadium at Coleman Field
    Goss Stadium at Coleman Field is the on-campus baseball stadium of Oregon State University, known for hosting the successful Oregon State Beavers baseball program.
  • 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: Henderson Field
Triple: [Operation Watchtower, airfieldName, Henderson Field]
Generated description
Henderson Field is a strategically vital airfield on Guadalcanal in the Solomon Islands that became a focal point of intense fighting between Allied and Japanese forces during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henderson Field
Target entity description: Henderson Field is a strategically vital airfield on Guadalcanal in the Solomon Islands that became a focal point of intense fighting between Allied and Japanese forces during World War II.
  • A. Reser Stadium
    Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
  • B. Everett Memorial Stadium
    Everett Memorial Stadium is a multi-purpose athletic venue in Everett, Massachusetts, primarily used for local high school football and other community sporting events.
  • C. Wrigley Field
    Wrigley Field is a historic Major League Baseball ballpark in Chicago best known as the longtime home of the Chicago Cubs and its iconic ivy-covered outfield walls.
  • D. Henry G. Steinbrenner Stadium
    Henry G. Steinbrenner Stadium is an outdoor athletic facility on the MIT campus in Cambridge, Massachusetts, primarily used for track and field and other varsity sports events.
  • E. Goss Stadium at Coleman Field
    Goss Stadium at Coleman Field is the on-campus baseball stadium of Oregon State University, known for hosting the successful Oregon State Beavers baseball program.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: airfieldName
Context triple: [Operation Watchtower, airfieldName, Henderson Field]
  • A. FAAcode
    Indicates that an entity (such as an airport or facility) is associated with a specific identifying code assigned by the Federal Aviation Administration (FAA).
  • B. hasAirportClassification
    Indicates that an airport is assigned a specific classification or category based on defined criteria.
  • C. largestAirport
    Indicates that one airport is the largest (typically by area, traffic, or capacity) among a specified set or within a given region.
  • D. hasMajorAirport
    Indicates that a location possesses at least one significant airport that serves as a primary hub for air travel in that area.
  • E. area
    Indicates that one entity has a measured two-dimensional extent or surface size quantified by another entity.
  • F. None of above. chosen

Provenance (7 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_69a23bb612708190b09f25385e4b63d1 completed Feb. 28, 2026, 12:49 a.m.
NER Named-entity recognition batch_69a2421836f08190b54fc40edeb1a96b completed Feb. 28, 2026, 1:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69a25528aa18819088213f16547924ca completed Feb. 28, 2026, 2:38 a.m.
NEDg Description generation batch_69a2569c52808190acb928405528d174 completed Feb. 28, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69a2575b51188190b8fce6ea4e424ce1 completed Feb. 28, 2026, 2:47 a.m.
PD Predicate disambiguation batch_69a23fe064c881909496fd0e6b0e18d7 completed Feb. 28, 2026, 1:07 a.m.
PDg Predicate description generation batch_69a242174cd4819095f78b221e1b41f1 completed Feb. 28, 2026, 1:17 a.m.
Created at: Feb. 28, 2026, 12:54 a.m.