Triple

T19557634
Position Surface form Disambiguated ID Type / Status
Subject Sanday Airport E489358 entity
Predicate IATAcode P418 FINISHED
Object NDY
NDY is the IATA airport code for Sanday Airport, a small regional airfield serving the island of Sanday in Orkney, Scotland.
 E1384114 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: NDY | Statement: [Sanday Airport, IATAcode, NDY]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NDY
Context triple: [Sanday Airport, IATAcode, NDY]
  • A. NYD
    NYD is the commonly used abbreviation for Botswana’s Ntlo ya Dikgosi, the national House of Chiefs that advises on constitutional and traditional matters.
  • B. ND
    ND is the official two-letter United States Postal Service abbreviation for the state of North Dakota.
  • C. ND
    ND is the commonly used abbreviation for New Democracy, a major center-right political party in Greece.
  • D. ND
    ND is the station code for Nadiad Junction, a key railway station in the Indian state of Gujarat.
  • E. NDX
    NDX is the ticker symbol for the NASDAQ-100 Index, a major stock market index tracking 100 of the largest non-financial companies listed on the Nasdaq exchange.
  • 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: NDY
Triple: [Sanday Airport, IATAcode, NDY]
Generated description
NDY is the IATA airport code for Sanday Airport, a small regional airfield serving the island of Sanday in Orkney, Scotland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NDY
Target entity description: NDY is the IATA airport code for Sanday Airport, a small regional airfield serving the island of Sanday in Orkney, Scotland.
  • A. NYD
    NYD is the commonly used abbreviation for Botswana’s Ntlo ya Dikgosi, the national House of Chiefs that advises on constitutional and traditional matters.
  • B. ND
    ND is the official two-letter United States Postal Service abbreviation for the state of North Dakota.
  • C. ND
    ND is the commonly used abbreviation for New Democracy, a major center-right political party in Greece.
  • D. ND
    ND is the station code for Nadiad Junction, a key railway station in the Indian state of Gujarat.
  • E. NDX
    NDX is the ticker symbol for the NASDAQ-100 Index, a major stock market index tracking 100 of the largest non-financial companies listed on the Nasdaq exchange.
  • 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d34d1bc81908e5e10f069655866 completed April 20, 2026, 2:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0757809d9c8190bf7651fc9425691e completed May 15, 2026, 5:27 p.m.
NEDg Description generation batch_6a075b89f9d08190be3b14a4073fb570 completed May 15, 2026, 5:44 p.m.
NED2 Entity disambiguation (via description) batch_6a075c02150c8190b26a3d58ee68b481 completed May 15, 2026, 5:46 p.m.
Created at: April 10, 2026, 1:42 p.m.