Triple

T5772199
Position Surface form Disambiguated ID Type / Status
Subject Nelspruit E127354 entity
Predicate roadConnection P385 FINISHED
Object N4 highway
The N4 highway is a major east–west route in South Africa and Mozambique that forms part of the Maputo Corridor, linking inland economic hubs with the port city of Maputo.
E692440 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: N4 highway | Statement: [Nelspruit, roadConnection, N4 highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: N4 highway
Context triple: [Nelspruit, roadConnection, N4 highway]
  • A. N8 highway
    The N8 highway is a major Moroccan road that runs across the Middle Atlas region, linking key cities such as Azrou with other important urban and economic centers.
  • B. N3 highway
    The N3 highway is a major South African national route that connects Johannesburg and Durban, serving as a key freight and passenger corridor between the inland economic hub and the east coast.
  • C. N14 highway
    The N14 highway is a major South African national route connecting Pretoria and Johannesburg with the North West and Northern Cape provinces.
  • D. A4 highway
    The A4 highway is a major road route that connects with the A2 coastal highway, serving as an important link in the regional transportation network.
  • E. E40 motorway
    The E40 motorway is a major trans-European highway stretching from Calais in France across multiple countries to Kazakhstan, serving as a key east–west 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: N4 highway
Triple: [Nelspruit, roadConnection, N4 highway]
Generated description
The N4 highway is a major east–west route in South Africa and Mozambique that forms part of the Maputo Corridor, linking inland economic hubs with the port city of Maputo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: N4 highway
Target entity description: The N4 highway is a major east–west route in South Africa and Mozambique that forms part of the Maputo Corridor, linking inland economic hubs with the port city of Maputo.
  • A. N8 highway
    The N8 highway is a major Moroccan road that runs across the Middle Atlas region, linking key cities such as Azrou with other important urban and economic centers.
  • B. N3 highway
    The N3 highway is a major South African national route that connects Johannesburg and Durban, serving as a key freight and passenger corridor between the inland economic hub and the east coast.
  • C. N14 highway
    The N14 highway is a major South African national route connecting Pretoria and Johannesburg with the North West and Northern Cape provinces.
  • D. A4 highway
    The A4 highway is a major road route that connects with the A2 coastal highway, serving as an important link in the regional transportation network.
  • E. E40 motorway
    The E40 motorway is a major trans-European highway stretching from Calais in France across multiple countries to Kazakhstan, serving as a key east–west 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_69c00834f6308190851b0abeddd8ed7e completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c029adda188190a5c26c363614145f completed March 22, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69ca293158d4819091918490eec7eb5b completed March 30, 2026, 7:41 a.m.
NEDg Description generation batch_69ca2a1960bc81908f7ce7cf45bf08e2 completed March 30, 2026, 7:45 a.m.
NED2 Entity disambiguation (via description) batch_69ca2aae21688190bf04df7a43935420 completed March 30, 2026, 7:47 a.m.
Created at: March 22, 2026, 3:50 p.m.