Triple

T16346113
Position Surface form Disambiguated ID Type / Status
Subject Road Development Authority of Sri Lanka E396935 entity
Predicate parentOrganization P254 FINISHED
Object Ministry of Highways of Sri Lanka E1208263 NE FINISHED

How this triple was built (2 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: Ministry of Highways of Sri Lanka | Statement: [Road Development Authority of Sri Lanka, parentOrganization, Ministry of Highways of Sri Lanka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ministry of Highways of Sri Lanka
Context triple: [Road Development Authority of Sri Lanka, parentOrganization, Ministry of Highways of Sri Lanka]
  • A. Ministry of Highways (Sri Lanka) chosen
    The Ministry of Highways (Sri Lanka) is the government body responsible for planning, developing, and overseeing the country’s road and highway infrastructure.
  • B. Ministry of Transport (Sri Lanka)
    The Ministry of Transport (Sri Lanka) is the government body responsible for formulating and implementing national policies on transportation, including rail, road, and public transit systems across the country.
  • C. Road Development Authority of Sri Lanka
    The Road Development Authority of Sri Lanka is the government agency responsible for planning, constructing, and maintaining the country’s national highways and major road infrastructure.
  • D. National Transport Commission of Sri Lanka
    The National Transport Commission of Sri Lanka is the government body responsible for regulating and overseeing public passenger transport services across the country.
  • E. Southern Expressway of Sri Lanka
    The Southern Expressway of Sri Lanka is a major controlled-access highway linking Colombo with key southern cities, significantly reducing travel time and boosting regional economic development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2da0ec7e08190982a0de8ba5da105 completed April 18, 2026, 1:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0035587c3481908448f75e5a56d2cb completed May 10, 2026, 7:35 a.m.
Created at: April 10, 2026, 5:07 a.m.