Triple

T10295300
Position Surface form Disambiguated ID Type / Status
Subject Mosi-oa-Tunya E241468 entity
Predicate nearBorderPost P27684 FINISHED
Object Victoria Falls border crossing
The Victoria Falls border crossing is an international checkpoint between Zambia and Zimbabwe located adjacent to the famous Victoria Falls, serving as a key gateway for tourists and regional traffic.
E855968 NE FINISHED

How this triple was built (5 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: Victoria Falls border crossing | Statement: [Mosi-oa-Tunya, nearBorderPost, Victoria Falls border crossing]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Victoria Falls border crossing
Context triple: [Mosi-oa-Tunya, nearBorderPost, Victoria Falls border crossing]
  • A. Kazungula border crossing
    The Kazungula border crossing is a key southern African transit point and bridge complex over the Zambezi River that links Botswana and Zimbabwe and facilitates regional trade and travel.
  • B. Victoria Falls railway station
    Victoria Falls railway station is the main rail terminus serving the town of Victoria Falls in Zimbabwe, providing access for tourists and locals to the famous waterfall and surrounding region.
  • C. Trans-Kalahari Border Post
    Trans-Kalahari Border Post is a key international crossing facility along the Trans-Kalahari Corridor that facilitates road transport and trade between Southern African countries.
  • D. Victoria Falls town
    Victoria Falls town is a major Zimbabwean resort town and gateway for visitors to the famous Victoria Falls on the Zambezi River.
  • E. Chirundu Border Post
    Chirundu Border Post is a key town and border crossing between Zimbabwe and Zambia, serving as an important transit point for regional trade and travel.
  • 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: Victoria Falls border crossing
Triple: [Mosi-oa-Tunya, nearBorderPost, Victoria Falls border crossing]
Generated description
The Victoria Falls border crossing is an international checkpoint between Zambia and Zimbabwe located adjacent to the famous Victoria Falls, serving as a key gateway for tourists and regional traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Victoria Falls border crossing
Target entity description: The Victoria Falls border crossing is an international checkpoint between Zambia and Zimbabwe located adjacent to the famous Victoria Falls, serving as a key gateway for tourists and regional traffic.
  • A. Kazungula border crossing
    The Kazungula border crossing is a key southern African transit point and bridge complex over the Zambezi River that links Botswana and Zimbabwe and facilitates regional trade and travel.
  • B. Victoria Falls railway station
    Victoria Falls railway station is the main rail terminus serving the town of Victoria Falls in Zimbabwe, providing access for tourists and locals to the famous waterfall and surrounding region.
  • C. Trans-Kalahari Border Post
    Trans-Kalahari Border Post is a key international crossing facility along the Trans-Kalahari Corridor that facilitates road transport and trade between Southern African countries.
  • D. Victoria Falls town
    Victoria Falls town is a major Zimbabwean resort town and gateway for visitors to the famous Victoria Falls on the Zambezi River.
  • E. Chirundu Border Post
    Chirundu Border Post is a key town and border crossing between Zimbabwe and Zambia, serving as an important transit point for regional trade and travel.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: nearBorderPost
Context triple: [Mosi-oa-Tunya, nearBorderPost, Victoria Falls border crossing]
  • A. nearBorderCrossing chosen
    Indicates that an entity is located close to a border crossing point between two regions or countries.
  • B. nearInternationalBoundary
    Indicates that one entity is located close to an international boundary separating two or more countries.
  • C. nearBorderBetween
    Indicates that something is located close to the dividing line or boundary shared between two adjacent areas or regions.
  • D. borderPostName
    Indicates the specific name assigned to a border post where a boundary crossing or checkpoint is located.
  • E. hasBorderPostWith
    Indicates that two regions or territories share a border where an official border post or checkpoint is located between them.
  • F. None of above.

Provenance (6 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_69d381aaafc08190af475ef58dc16aba completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d2ea9b3c8190b11518b259d5825c completed April 7, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71d23f49081909aea149c6b219354 completed April 9, 2026, 3:29 a.m.
NEDg Description generation batch_69d73182d7548190ac15093aa7001db7 completed April 9, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_69d7336c06308190ac72154134a26842 completed April 9, 2026, 5:04 a.m.
PD Predicate disambiguation batch_69d4d1f35e548190be3b4d92d65d2d20 completed April 7, 2026, 9:44 a.m.
Created at: April 6, 2026, 11:43 a.m.