Triple

T14524947
Position Surface form Disambiguated ID Type / Status
Subject N1 freeway E340750 entity
Predicate hasJunctionWith P1018 FINISHED
Object N4 freeway
The N4 freeway is a major South African national route that forms part of the Maputo Corridor, linking Pretoria with the Mozambique border and serving as a key east–west transport artery.
E1115014 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 freeway | Statement: [N1 freeway, hasJunctionWith, N4 freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: N4 freeway
Context triple: [N1 freeway, hasJunctionWith, N4 freeway]
  • A. N2 freeway
    The N2 freeway is a major South African national route running along the country’s eastern and southern coastline, connecting cities such as Cape Town, Port Elizabeth (Gqeberha), East London, and Durban.
  • B. N1 freeway
    The N1 freeway is a major national highway in South Africa that connects Cape Town to Johannesburg and further north, serving as a key transport and economic corridor.
  • C. N3 freeway
    The N3 freeway is a major South African national route that connects Johannesburg with the port city of Durban, serving as a key freight and travel corridor.
  • D. N7 freeway
    The N7 freeway is a major South African national route that runs north–south from Cape Town toward the Namibian border, serving as a key corridor for regional and cross-border traffic.
  • E. N12 freeway
    The N12 freeway is a major national route in South Africa that forms part of the primary east–west transport corridor through Gauteng and other provinces.
  • 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 freeway
Triple: [N1 freeway, hasJunctionWith, N4 freeway]
Generated description
The N4 freeway is a major South African national route that forms part of the Maputo Corridor, linking Pretoria with the Mozambique border and serving as a key east–west transport artery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: N4 freeway
Target entity description: The N4 freeway is a major South African national route that forms part of the Maputo Corridor, linking Pretoria with the Mozambique border and serving as a key east–west transport artery.
  • A. N2 freeway
    The N2 freeway is a major South African national route running along the country’s eastern and southern coastline, connecting cities such as Cape Town, Port Elizabeth (Gqeberha), East London, and Durban.
  • B. N1 freeway
    The N1 freeway is a major national highway in South Africa that connects Cape Town to Johannesburg and further north, serving as a key transport and economic corridor.
  • C. N3 freeway
    The N3 freeway is a major South African national route that connects Johannesburg with the port city of Durban, serving as a key freight and travel corridor.
  • D. N7 freeway
    The N7 freeway is a major South African national route that runs north–south from Cape Town toward the Namibian border, serving as a key corridor for regional and cross-border traffic.
  • E. N12 freeway
    The N12 freeway is a major national route in South Africa that forms part of the primary east–west transport corridor through Gauteng and other provinces.
  • 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_69d822dac79c8190a84a073f3cbaced5 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dea04f16f88190ba357b0f8021b46b completed April 14, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdf072a46481909287ef89f226270e completed May 8, 2026, 2:17 p.m.
NEDg Description generation batch_69fdf2b6c7148190a9ff302d88890b8f completed May 8, 2026, 2:27 p.m.
NED2 Entity disambiguation (via description) batch_69fdf30dab20819085589da4e869fb7e completed May 8, 2026, 2:28 p.m.
Created at: April 10, 2026, 1:22 a.m.