Triple

T13951899
Position Surface form Disambiguated ID Type / Status
Subject Badulla E335546 entity
Predicate locatedOnTransportRoute P2409 FINISHED
Object A16 highway
The A16 highway is a major roadway in Sri Lanka that connects the hill-country city of Badulla with other key towns in the region.
E1376152 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: A16 highway | Statement: [Badulla, locatedOnTransportRoute, A16 highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: A16 highway
Context triple: [Badulla, locatedOnTransportRoute, A16 highway]
  • A. A2 highway
    The A2 highway is a major roadway in Nigeria that serves as a key transport corridor connecting Kaduna with other important cities and regions.
  • B. A2 highway
    The A2 highway is a major coastal road in Sri Lanka that connects Colombo with key southern towns and cities, supporting regional travel and trade.
  • C. A5 highway
    The A5 highway is a major Sri Lankan roadway that runs through the central highlands, providing key access to the hill country region including Nuwara Eliya.
  • D. A3 highway
    The A3 highway is a major roadway in Zimbabwe that serves as a key transport route linking the city of Mutare with other important regions and border crossings.
  • E. A3 highway
    The A3 highway is a major Nigerian roadway that runs through several northern states, including Bauchi, serving as an important regional transport corridor.
  • 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: A16 highway
Triple: [Badulla, locatedOnTransportRoute, A16 highway]
Generated description
The A16 highway is a major roadway in Sri Lanka that connects the hill-country city of Badulla with other key towns in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: A16 highway
Target entity description: The A16 highway is a major roadway in Sri Lanka that connects the hill-country city of Badulla with other key towns in the region.
  • A. A2 highway
    The A2 highway is a major coastal road in Sri Lanka that connects Colombo with key southern towns and cities, supporting regional travel and trade.
  • B. A2 highway
    The A2 highway is a major roadway in Nigeria that serves as a key transport corridor connecting Kaduna with other important cities and regions.
  • C. A5 highway
    The A5 highway is a major Sri Lankan roadway that runs through the central highlands, providing key access to the hill country region including Nuwara Eliya.
  • D. A3 highway
    The A3 highway is a major roadway in Zimbabwe that serves as a key transport route linking the city of Mutare with other important regions and border crossings.
  • E. A3 highway
    The A3 highway is a major Nigerian roadway that runs through several northern states, including Bauchi, serving as an important regional transport corridor.
  • 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_69d81c6081b88190b53e317c3370c8fe completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2e146720819085d0f5eae558b7a4 completed April 14, 2026, 12:07 p.m.
NED1 Entity disambiguation (via context triple) batch_6a073b10a120819091623eef93c7f29d completed May 15, 2026, 3:26 p.m.
NEDg Description generation batch_6a073bb7169881908b34ab48750bdacb completed May 15, 2026, 3:28 p.m.
NED2 Entity disambiguation (via description) batch_6a073c7caa108190b5617a71f2142fa9 completed May 15, 2026, 3:32 p.m.
Created at: April 9, 2026, 10:17 p.m.