Triple

T14056571
Position Surface form Disambiguated ID Type / Status
Subject Copenhagen Airports A/S E338234 entity
Predicate abbreviation P43 FINISHED
Object CPH
CPH is the commonly used abbreviation for Copenhagen Airports A/S, the company that operates Denmark’s main international airport serving Copenhagen.
 E1080610 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: CPH | Statement: [Copenhagen Airports A/S, abbreviation, CPH]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CPH
Context triple: [Copenhagen Airports A/S, abbreviation, CPH]
  • A. København H
    København H is Copenhagen’s central railway station and the main hub for regional, national, and S-train services in Denmark’s capital.
  • B. Copenhagen
    Copenhagen is the capital and largest city of Denmark, known for its historic architecture, vibrant cultural scene, and high quality of life.
  • C. Copenhagen
    Copenhagen is a popular American smokeless tobacco (chewing tobacco/dip) brand known for its long history and strong presence in the U.S. market.
  • D. Aarhus
    Aarhus is Denmark’s second-largest city, a major cultural and economic center on the Jutland peninsula known for its universities, vibrant arts scene, and historic harbor.
  • E. Odense
    Odense is a historic Danish city on the island of Funen, best known as the birthplace of fairy-tale author Hans Christian Andersen and a cultural hub with museums, festivals, and a vibrant literary heritage.
  • 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: CPH
Triple: [Copenhagen Airports A/S, abbreviation, CPH]
Generated description
CPH is the commonly used abbreviation for Copenhagen Airports A/S, the company that operates Denmark’s main international airport serving Copenhagen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CPH
Target entity description: CPH is the commonly used abbreviation for Copenhagen Airports A/S, the company that operates Denmark’s main international airport serving Copenhagen.
  • A. København H
    København H is Copenhagen’s central railway station and the main hub for regional, national, and S-train services in Denmark’s capital.
  • B. Copenhagen
    Copenhagen is the capital and largest city of Denmark, known for its historic architecture, vibrant cultural scene, and high quality of life.
  • C. Copenhagen
    Copenhagen is a popular American smokeless tobacco (chewing tobacco/dip) brand known for its long history and strong presence in the U.S. market.
  • D. Aarhus
    Aarhus is Denmark’s second-largest city, a major cultural and economic center on the Jutland peninsula known for its universities, vibrant arts scene, and historic harbor.
  • E. Odense
    Odense is a historic Danish city on the island of Funen, best known as the birthplace of fairy-tale author Hans Christian Andersen and a cultural hub with museums, festivals, and a vibrant literary heritage.
  • 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_69d81c67ba6c819091935650dfb3b895 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de3c8e6d008190af8892f34c5cefbd completed April 14, 2026, 1:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd09b7d148190ad9a146121be01f8 completed May 7, 2026, 5:49 p.m.
NEDg Description generation batch_69fcd4cc2f4c81909bd30cda58fc2393 completed May 7, 2026, 6:07 p.m.
NED2 Entity disambiguation (via description) batch_69fcd5c128c0819081edf72e25c6bc98 completed May 7, 2026, 6:11 p.m.
Created at: April 9, 2026, 10:20 p.m.