Triple

T23469248
Position Surface form Disambiguated ID Type / Status
Subject Colombo–Katunayake Expressway E569180 entity
Predicate hasJunctionWith P1018 FINISHED
Object A003 road
The A003 road is a major highway in Sri Lanka that connects Colombo with the coastal city of Negombo and serves as an important link to the international airport and surrounding regions.
E1589899 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: A003 road | Statement: [Colombo–Katunayake Expressway, hasJunctionWith, A003 road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: A003 road
Context triple: [Colombo–Katunayake Expressway, hasJunctionWith, A003 road]
  • A. A3 road
    The A3 road is a major route in Northern Ireland that connects Portadown in County Armagh with other key towns and links to the border with the Republic of Ireland.
  • B. A3 road
    The A3 road is a major trunk route in England that connects London to Portsmouth, passing through counties such as Surrey.
  • C. A3 road
    The A3 road is a primary route on the Isle of Man that connects the capital, Douglas, with the town of Ramsey, passing through several central villages including St John’s.
  • D. A1000 road
    The A1000 road is a major north–south route in London and Hertfordshire that largely follows the historic Great North Road, connecting central and north London with surrounding suburbs and towns.
  • E. A301 road
    The A301 road is a central London route that runs through the City of Westminster and the London Borough of Lambeth, connecting key landmarks and river crossings in the capital.
  • 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: A003 road
Triple: [Colombo–Katunayake Expressway, hasJunctionWith, A003 road]
Generated description
The A003 road is a major highway in Sri Lanka that connects Colombo with the coastal city of Negombo and serves as an important link to the international airport and surrounding regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: A003 road
Target entity description: The A003 road is a major highway in Sri Lanka that connects Colombo with the coastal city of Negombo and serves as an important link to the international airport and surrounding regions.
  • A. A3 road
    The A3 road is a major route in Northern Ireland that connects Portadown in County Armagh with other key towns and links to the border with the Republic of Ireland.
  • B. A3 road
    The A3 road is a major trunk route in England that connects London to Portsmouth, passing through counties such as Surrey.
  • C. A3 road
    The A3 road is a primary route on the Isle of Man that connects the capital, Douglas, with the town of Ramsey, passing through several central villages including St John’s.
  • D. A1000 road
    The A1000 road is a major north–south route in London and Hertfordshire that largely follows the historic Great North Road, connecting central and north London with surrounding suburbs and towns.
  • E. A301 road
    The A301 road is a central London route that runs through the City of Westminster and the London Borough of Lambeth, connecting key landmarks and river crossings in the capital.
  • 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_69e2458ebd808190b3298163132cfb0b completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1a6feb5688190ad4ce42fc9590adb completed April 29, 2026, 6:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c8256ede08190a95e0074245e9eff completed May 19, 2026, 3:31 p.m.
NEDg Description generation batch_6a0ca6efb0d88190bf15b18cc3f12482 completed May 19, 2026, 6:07 p.m.
NED2 Entity disambiguation (via description) batch_6a0ca819f6dc8190852bb3c06768ac5a completed May 19, 2026, 6:12 p.m.
Created at: April 17, 2026, 5:54 p.m.