Triple

T1927999
Position Surface form Disambiguated ID Type / Status
Subject Osaka International Airport E40875 entity
Predicate UN/LOCODE P1800 FINISHED
Object JPITM
JPITM is the UN/LOCODE identifier for Osaka International Airport, a major domestic airport serving the Osaka metropolitan area in Japan.
E216817 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: JPITM | Statement: [Osaka International Airport, UN/LOCODE, JPITM]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: JPITM
Context triple: [Osaka International Airport, UN/LOCODE, JPITM]
  • A. JST
    JST is the time zone used throughout Japan, nine hours ahead of Coordinated Universal Time (UTC+9).
  • B. JPVT
    JPVT is the standard abbreviation for the ASME Journal of Pressure Vessel Technology, a peer-reviewed journal focusing on research and developments in pressure vessel and piping engineering.
  • C. JCPC
    JCPC is the commonly used abbreviation for the Judicial Committee of the Privy Council, a senior court of final appeal for certain Commonwealth countries and UK overseas territories.
  • D. JLT
    JLT is a large mixed-use waterfront district in Dubai known for its high-rise residential and commercial towers clustered around artificial lakes.
  • E. JPSS-4
    JPSS-4 is a planned U.S. polar-orbiting weather and environmental monitoring satellite in the Joint Polar Satellite System constellation, designed to provide critical data for weather forecasting and climate research.
  • 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: JPITM
Triple: [Osaka International Airport, UN/LOCODE, JPITM]
Generated description
JPITM is the UN/LOCODE identifier for Osaka International Airport, a major domestic airport serving the Osaka metropolitan area in Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: JPITM
Target entity description: JPITM is the UN/LOCODE identifier for Osaka International Airport, a major domestic airport serving the Osaka metropolitan area in Japan.
  • A. JST
    JST is the time zone used throughout Japan, nine hours ahead of Coordinated Universal Time (UTC+9).
  • B. JPVT
    JPVT is the standard abbreviation for the ASME Journal of Pressure Vessel Technology, a peer-reviewed journal focusing on research and developments in pressure vessel and piping engineering.
  • C. JCPC
    JCPC is the commonly used abbreviation for the Judicial Committee of the Privy Council, a senior court of final appeal for certain Commonwealth countries and UK overseas territories.
  • D. JLT
    JLT is a large mixed-use waterfront district in Dubai known for its high-rise residential and commercial towers clustered around artificial lakes.
  • E. JPSS-4
    JPSS-4 is a planned U.S. polar-orbiting weather and environmental monitoring satellite in the Joint Polar Satellite System constellation, designed to provide critical data for weather forecasting and climate research.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: UN/LOCODE
Context triple: [Osaka International Airport, UN/LOCODE, JPITM]
  • A. hasUNLocode
    Indicates that an entity is associated with a specific UN/LOCODE, identifying its location in the United Nations location code system.
  • B. UNLOCODE chosen
    Indicates that an entity is associated with a specific UN/LOCODE, i.e., a standardized United Nations location code identifying a particular place used in international trade and transport.
  • C. servesAsCargoHubFor
    Indicates that one entity functions as a central location or facility for handling, consolidating, and distributing cargo associated with another entity.
  • D. ISOCode
    Indicates that an entity is associated with a specific standardized code defined by the International Organization for Standardization (ISO).
  • E. maritimeGatewayFor
    Indicates a relationship where one location serves as the primary seaport or ocean-access point enabling maritime connectivity and trade for another location.
  • F. None of above.

Provenance (6 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_69a8864711648190b07bed24ed76258e completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb263cdb8819084d0bda98a2a71e0 completed March 7, 2026, 5:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3eb5d2c8190b5afd16a822bf0e4 completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf4e94b5081909d4010612d81b917 completed March 8, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_69adf60463d88190896cedb2b45a67ed completed March 8, 2026, 10:19 p.m.
PD Predicate disambiguation batch_69abafeec6f881909d47acb966683279 completed March 7, 2026, 4:56 a.m.
Created at: March 4, 2026, 7:35 p.m.