Triple

T16419779
Position Surface form Disambiguated ID Type / Status
Subject Aktion National Airport E398784 entity
Predicate IATAcode P418 FINISHED
Object PVK
PVK is the IATA airport code for Aktion National Airport, which serves the Preveza–Lefkada region in western Greece.
 E1211479 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: PVK | Statement: [Aktion National Airport, IATAcode, PVK]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PVK
Context triple: [Aktion National Airport, IATAcode, PVK]
  • A. VPK
    VPK was the Soviet Union’s powerful Military-Industrial Commission responsible for overseeing and coordinating the country’s defense industry and weapons production.
  • B. PVO
    PVO is a political party known by the Czech abbreviation for "Party of Civic Rights."
  • C. VKG
    VKG is the ICAO airline designator assigned to Sunclass Airlines, a Scandinavian leisure carrier operating charter and holiday flights.
  • D. PVV
    PVV is a Dutch right-wing populist political party led by Geert Wilders, known for its anti-immigration and Eurosceptic positions.
  • E. PVL
    PVL is the abbreviation commonly used to refer to New Jersey Transit's Pascack Valley Line commuter rail service.
  • 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: PVK
Triple: [Aktion National Airport, IATAcode, PVK]
Generated description
PVK is the IATA airport code for Aktion National Airport, which serves the Preveza–Lefkada region in western Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PVK
Target entity description: PVK is the IATA airport code for Aktion National Airport, which serves the Preveza–Lefkada region in western Greece.
  • A. VPK
    VPK was the Soviet Union’s powerful Military-Industrial Commission responsible for overseeing and coordinating the country’s defense industry and weapons production.
  • B. PVO
    PVO is a political party known by the Czech abbreviation for "Party of Civic Rights."
  • C. VKG
    VKG is the ICAO airline designator assigned to Sunclass Airlines, a Scandinavian leisure carrier operating charter and holiday flights.
  • D. PVV
    PVV is a Dutch right-wing populist political party led by Geert Wilders, known for its anti-immigration and Eurosceptic positions.
  • E. PVL
    PVL is the abbreviation commonly used to refer to New Jersey Transit's Pascack Valley Line commuter rail service.
  • 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_69d87f2b9024819085c20e52de95d583 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e328f5c1bc8190a679f35bd6c0bc97 completed April 18, 2026, 6:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003c6e882c81908fae034f1b75b7ee completed May 10, 2026, 8:06 a.m.
NEDg Description generation batch_6a003ed0bc7c8190b50e5f91cbdde6b7 completed May 10, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_6a003f5eb85c81909aa101efccff7b86 completed May 10, 2026, 8:18 a.m.
Created at: April 10, 2026, 5:09 a.m.