Triple

T16722512
Position Surface form Disambiguated ID Type / Status
Subject Vavuniya District E406384 entity
Predicate hasISOCode P189 FINISHED
Object LK-43
LK-43 is the ISO 3166-2 code assigned to Sri Lanka’s Vavuniya District for administrative and statistical purposes.
 E1230097 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: LK-43 | Statement: [Vavuniya District, hasISOCode, LK-43]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LK-43
Context triple: [Vavuniya District, hasISOCode, LK-43]
  • A. LK-60
    LK-60 is the hull designation for Russia’s modern Arktika-class nuclear-powered icebreakers designed to escort ships through Arctic waters.
  • B. LZ-40
    LZ-40 is a road on the island of Lanzarote in Spain’s Canary Islands, serving as one of the main access routes to the resort town of Puerto del Carmen.
  • C. LK 4955
    LK 4955 is the original UK Decca Records mono catalog number for the Rolling Stones' 1968 album "Beggars Banquet."
  • D. LZ-30
    LZ-30 is a main road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route through the island’s interior.
  • E. LC-36A
    LC-36A is one of the launch pads at Cape Canaveral’s Launch Complex 36, historically used for Atlas rocket launches.
  • 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: LK-43
Triple: [Vavuniya District, hasISOCode, LK-43]
Generated description
LK-43 is the ISO 3166-2 code assigned to Sri Lanka’s Vavuniya District for administrative and statistical purposes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LK-43
Target entity description: LK-43 is the ISO 3166-2 code assigned to Sri Lanka’s Vavuniya District for administrative and statistical purposes.
  • A. LK-60
    LK-60 is the hull designation for Russia’s modern Arktika-class nuclear-powered icebreakers designed to escort ships through Arctic waters.
  • B. LZ-40
    LZ-40 is a road on the island of Lanzarote in Spain’s Canary Islands, serving as one of the main access routes to the resort town of Puerto del Carmen.
  • C. LK 4955
    LK 4955 is the original UK Decca Records mono catalog number for the Rolling Stones' 1968 album "Beggars Banquet."
  • D. LZ-30
    LZ-30 is a main road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route through the island’s interior.
  • E. LC-36A
    LC-36A is one of the launch pads at Cape Canaveral’s Launch Complex 36, historically used for Atlas rocket launches.
  • 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_69d8838f242881908abd8bc138795886 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e387449eb08190b174f8e142ea631b completed April 18, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a009d41cb6c8190bfa164ad20f009d9 completed May 10, 2026, 2:59 p.m.
NEDg Description generation batch_6a009deba8448190a9f480e6807ea6be completed May 10, 2026, 3:02 p.m.
NED2 Entity disambiguation (via description) batch_6a009e5daf808190ae75d8c3e22aaef2 completed May 10, 2026, 3:03 p.m.
Created at: April 10, 2026, 5:20 a.m.