Triple

T10653860
Position Surface form Disambiguated ID Type / Status
Subject M1 motorway (Johannesburg) E251038 entity
Predicate partOf P40 FINISHED
Object Johannesburg metropolitan road network
The Johannesburg metropolitan road network is an integrated system of urban freeways, motorways, and arterial roads that connects and serves the greater Johannesburg area in South Africa.
E877399 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: Johannesburg metropolitan road network | Statement: [M1 motorway (Johannesburg), partOf, Johannesburg metropolitan road network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Johannesburg metropolitan road network
Context triple: [M1 motorway (Johannesburg), partOf, Johannesburg metropolitan road network]
  • A. Johannesburg public transport network
    The Johannesburg public transport network is the integrated system of buses, minibus taxis, trains, and bus rapid transit services that facilitates daily mobility across the Greater Johannesburg metropolitan area.
  • B. South African National Route network
    The South African National Route network is the country’s primary system of long-distance, numbered highways that connect major cities, regions, and borders for national transport and trade.
  • C. Durban–Johannesburg corridor
    The Durban–Johannesburg corridor is a major South African transport and economic artery linking the coastal port city of Durban with the inland metropolis of Johannesburg.
  • D. National Route N10
    National Route N10 is a major east–west highway in southern Morocco that links coastal and inland cities, including the area around Aït Melloul.
  • E. KwaDukuza–Durban corridor
    The KwaDukuza–Durban corridor is a rapidly developing coastal economic and transport belt in KwaZulu-Natal, South Africa, linking the city of Durban with the town of KwaDukuza through urban, industrial, and residential growth.
  • 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: Johannesburg metropolitan road network
Triple: [M1 motorway (Johannesburg), partOf, Johannesburg metropolitan road network]
Generated description
The Johannesburg metropolitan road network is an integrated system of urban freeways, motorways, and arterial roads that connects and serves the greater Johannesburg area in South Africa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Johannesburg metropolitan road network
Target entity description: The Johannesburg metropolitan road network is an integrated system of urban freeways, motorways, and arterial roads that connects and serves the greater Johannesburg area in South Africa.
  • A. Johannesburg public transport network
    The Johannesburg public transport network is the integrated system of buses, minibus taxis, trains, and bus rapid transit services that facilitates daily mobility across the Greater Johannesburg metropolitan area.
  • B. South African National Route network
    The South African National Route network is the country’s primary system of long-distance, numbered highways that connect major cities, regions, and borders for national transport and trade.
  • C. Durban–Johannesburg corridor
    The Durban–Johannesburg corridor is a major South African transport and economic artery linking the coastal port city of Durban with the inland metropolis of Johannesburg.
  • D. National Route N10
    National Route N10 is a major east–west highway in southern Morocco that links coastal and inland cities, including the area around Aït Melloul.
  • E. KwaDukuza–Durban corridor
    The KwaDukuza–Durban corridor is a rapidly developing coastal economic and transport belt in KwaZulu-Natal, South Africa, linking the city of Durban with the town of KwaDukuza through urban, industrial, and residential growth.
  • 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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dff85674819099bf40c9f4fede15 completed April 8, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69d97a71fac48190a6d7c99ebc5aad0a completed April 10, 2026, 10:32 p.m.
NEDg Description generation batch_69d97cc2b66c8190909a23927fbe3af5 completed April 10, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69d97e13913081908dd1fb60fa44db05 completed April 10, 2026, 10:47 p.m.
Created at: April 8, 2026, 9:06 p.m.