Triple

T2115906
Position Surface form Disambiguated ID Type / Status
Subject Tihamah coastal plain E43808 entity
Predicate extendsThrough P1673 FINISHED
Object western Yemen
Western Yemen is the Red Sea–facing region of Yemen characterized by low-lying coastal plains, hot arid climate, and key port cities such as Al Hudaydah.
E18202 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: western Yemen | Statement: [Tihamah coastal plain, extendsThrough, western Yemen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: western Yemen
Context triple: [Tihamah coastal plain, extendsThrough, western Yemen]
  • A. Southern Arabia
    Southern Arabia is the historically and geographically significant southern portion of the Arabian Peninsula, encompassing areas such as modern-day Yemen and parts of Oman, known for its ancient trade routes and rich cultural heritage.
  • B. Yemen
    Yemen is a country on the southern tip of the Arabian Peninsula, known for its ancient history, strategic Red Sea coastline, and ongoing complex humanitarian and political crises.
  • C. Hadhramaut
    Hadhramaut is a historic region in eastern Yemen known for its ancient South Arabian civilization, distinctive mud-brick architecture, and long-standing role in trade across the Arabian Sea.
  • D. Sanaʽa region
    The Sanaʽa region is a central area of Yemen encompassing the capital city Sanaʽa and its surrounding highland districts, known for its historical significance and distinctive mountain landscapes.
  • E. Yemen Arab Republic
    The Yemen Arab Republic was a state in northern Yemen that existed from 1962 until its unification with South Yemen in 1990 to form the modern Republic of Yemen.
  • 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: western Yemen
Triple: [Tihamah coastal plain, extendsThrough, western Yemen]
Generated description
Western Yemen is the Red Sea–facing region of Yemen characterized by low-lying coastal plains, hot arid climate, and key port cities such as Al Hudaydah.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: western Yemen
Target entity description: Western Yemen is the Red Sea–facing region of Yemen characterized by low-lying coastal plains, hot arid climate, and key port cities such as Al Hudaydah.
  • A. Southern Arabia
    Southern Arabia is the historically and geographically significant southern portion of the Arabian Peninsula, encompassing areas such as modern-day Yemen and parts of Oman, known for its ancient trade routes and rich cultural heritage.
  • B. Yemen chosen
    Yemen is a country on the southern tip of the Arabian Peninsula, known for its ancient history, strategic Red Sea coastline, and ongoing complex humanitarian and political crises.
  • C. Hadhramaut
    Hadhramaut is a historic region in eastern Yemen known for its ancient South Arabian civilization, distinctive mud-brick architecture, and long-standing role in trade across the Arabian Sea.
  • D. Sanaʽa region
    The Sanaʽa region is a central area of Yemen encompassing the capital city Sanaʽa and its surrounding highland districts, known for its historical significance and distinctive mountain landscapes.
  • E. Yemen Arab Republic
    The Yemen Arab Republic was a state in northern Yemen that existed from 1962 until its unification with South Yemen in 1990 to form the modern Republic of Yemen.
  • F. None of above.

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_69a88717cfe48190b7ecdd68c824848a completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abbb2dfd3c81909b5e2996bc324301 completed March 7, 2026, 5:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae3076afec819091183e328cff58c8 completed March 9, 2026, 2:29 a.m.
NEDg Description generation batch_69ae30e1c7488190acd6d29c5ad10c33 completed March 9, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69ae316491c88190a9aa5ef47766b1f8 completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:43 p.m.