Triple

T15866483
Position Surface form Disambiguated ID Type / Status
Subject Náměšť nad Oslavou Air Base E384725 entity
Predicate hasICAOCode P419 FINISHED
Object LKNA
LKNA is the ICAO airport code for Náměšť nad Oslavou Air Base, a military airfield in the Czech Republic.
 E1181805 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: LKNA | Statement: [Náměšť nad Oslavou Air Base, hasICAOCode, LKNA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LKNA
Context triple: [Náměšť nad Oslavou Air Base, hasICAOCode, LKNA]
  • A. KNA
    KNA is the ICAO airline designator assigned to Kunming Airlines, a Chinese carrier based in Kunming, Yunnan.
  • B. KNA
    KNA is the three-letter ISO 3166-1 alpha-3 country code assigned to Saint Kitts and Nevis.
  • C. LKN
    LKN is the IATA airport code for Leknes Airport, a regional airport serving the town of Leknes in Norway’s Lofoten archipelago.
  • D. LK
    LK is the two-letter ISO 3166-1 alpha-2 country code assigned to Sri Lanka for international standardization and identification purposes.
  • E. LKA
    LKA is the three-letter ISO 3166-1 alpha-3 country code assigned to Sri Lanka.
  • 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: LKNA
Triple: [Náměšť nad Oslavou Air Base, hasICAOCode, LKNA]
Generated description
LKNA is the ICAO airport code for Náměšť nad Oslavou Air Base, a military airfield in the Czech Republic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LKNA
Target entity description: LKNA is the ICAO airport code for Náměšť nad Oslavou Air Base, a military airfield in the Czech Republic.
  • A. KNA
    KNA is the ICAO airline designator assigned to Kunming Airlines, a Chinese carrier based in Kunming, Yunnan.
  • B. KNA
    KNA is the three-letter ISO 3166-1 alpha-3 country code assigned to Saint Kitts and Nevis.
  • C. LKN
    LKN is the IATA airport code for Leknes Airport, a regional airport serving the town of Leknes in Norway’s Lofoten archipelago.
  • D. LK
    LK is the two-letter ISO 3166-1 alpha-2 country code assigned to Sri Lanka for international standardization and identification purposes.
  • E. LKA
    LKA is the three-letter ISO 3166-1 alpha-3 country code assigned to Sri Lanka.
  • 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_69d86da4e86481909f1325fdc971b5ec completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e155603e908190acad1bce2eb6e210 completed April 16, 2026, 9:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa947ba3881909c602f2fc60dd6e8 completed May 9, 2026, 9:38 p.m.
NEDg Description generation batch_69ffa9d6ae788190864b77b787f647eb completed May 9, 2026, 9:40 p.m.
NED2 Entity disambiguation (via description) batch_69ffaa973274819080889e1b9883b8dc completed May 9, 2026, 9:43 p.m.
Created at: April 10, 2026, 4:50 a.m.