Triple

T6974965
Position Surface form Disambiguated ID Type / Status
Subject Tanzania–Zambia Railway E161693 entity
Predicate passesThrough P225 FINISHED
Object Chilongolo
Chilongolo is a locality in East Africa situated along the route of the Tanzania–Zambia Railway.
 E633692 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: Chilongolo | Statement: [Tanzania–Zambia Railway, passesThrough, Chilongolo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chilongolo
Context triple: [Tanzania–Zambia Railway, passesThrough, Chilongolo]
  • A. Chindau
    Chindau is a Bantu language spoken primarily by the Ndau people in parts of Mozambique and Zimbabwe.
  • B. Kisolongo
    Kisolongo is a regional dialect of the Kikongo language spoken by Kongo communities in parts of Central Africa.
  • C. Zalongo
    Zalongo is a historic village and archaeological area in Epirus, Greece, best known for the 19th-century mass suicide of Souliot women commemorated by the Dance of Zalongo.
  • D. Chkondidi
    Chkondidi is a historic locality in western Georgia known primarily for its medieval ecclesiastical significance and association with the Chkondidi Cathedral.
  • E. Chingoni
    Chingoni is an alternative name for the Ngoni people, a Bantu-speaking ethnic group in southeastern Africa known for their historical migrations and military traditions.
  • 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: Chilongolo
Triple: [Tanzania–Zambia Railway, passesThrough, Chilongolo]
Generated description
Chilongolo is a locality in East Africa situated along the route of the Tanzania–Zambia Railway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chilongolo
Target entity description: Chilongolo is a locality in East Africa situated along the route of the Tanzania–Zambia Railway.
  • A. Chindau
    Chindau is a Bantu language spoken primarily by the Ndau people in parts of Mozambique and Zimbabwe.
  • B. Kisolongo
    Kisolongo is a regional dialect of the Kikongo language spoken by Kongo communities in parts of Central Africa.
  • C. Zalongo
    Zalongo is a historic village and archaeological area in Epirus, Greece, best known for the 19th-century mass suicide of Souliot women commemorated by the Dance of Zalongo.
  • D. Chkondidi
    Chkondidi is a historic locality in western Georgia known primarily for its medieval ecclesiastical significance and association with the Chkondidi Cathedral.
  • E. Chingoni
    Chingoni is an alternative name for the Ngoni people, a Bantu-speaking ethnic group in southeastern Africa known for their historical migrations and military traditions.
  • 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_69c68854a0d88190bc0bf82263f1afce completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6db3bda908190a10a91dc8d043ef1 completed March 27, 2026, 7:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c761a6bbdc81908c96871f151db279 completed March 28, 2026, 5:05 a.m.
NEDg Description generation batch_69c7639074f48190bc095f18fc35c08b completed March 28, 2026, 5:13 a.m.
NED2 Entity disambiguation (via description) batch_69c76435fd2c819099143ea12f21d095 completed March 28, 2026, 5:16 a.m.
Created at: March 27, 2026, 2:31 p.m.