Triple

T21099331
Position Surface form Disambiguated ID Type / Status
Subject Sudan–Eritrea front E519852 entity
Predicate locatedOn P40 FINISHED
Object Sudan–Eritrea border NE NERFINISHED

How this triple was built (2 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: Sudan–Eritrea border | Statement: [Sudan–Eritrea front, locatedOn, Sudan–Eritrea border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sudan–Eritrea border
Context triple: [Sudan–Eritrea front, locatedOn, Sudan–Eritrea border]
  • A. Eritrea–Sudan border chosen
    The Eritrea–Sudan border is an international boundary in Northeast Africa separating Eritrea from Sudan, running through arid lowlands and mountainous regions near the Red Sea coast.
  • B. Eritrea–Ethiopia border
    The Eritrea–Ethiopia border is a historically disputed frontier in the Horn of Africa that has been the focus of intense territorial conflict and prolonged political tension between the two countries.
  • C. Ethiopia–South Sudan border
    The Ethiopia–South Sudan border is a remote, ethnolinguistically diverse frontier region in East Africa where various indigenous communities, including Koman language speakers, live and interact.
  • D. Eritrean–Djiboutian border
    The Eritrean–Djiboutian border is an internationally recognized boundary in the Horn of Africa that runs through arid coastal and inland terrain near the Red Sea, separating the states of Eritrea and Djibouti.
  • E. Sudan–Ethiopia border region
    The Sudan–Ethiopia border region is a culturally diverse and historically contested frontier zone in Northeast Africa, inhabited by various ethnic groups and serving as a linguistic crossroads.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b508d8dc81909be940dafe36c8f7 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e71b5b51608190aa286d89a9d54e9f completed April 21, 2026, 6:38 a.m.
Created at: April 16, 2026, 2:52 p.m.