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.