Triple

T227314
Position Surface form Disambiguated ID Type / Status
Subject Benguela Current E4338 entity
Predicate namedAfter P63 FINISHED
Object Benguela region of Angola
The Benguela region of Angola is a coastal area in western Angola known for its historic port city of Benguela and its location along the nutrient-rich Benguela Current of the South Atlantic Ocean.
E12616 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: Benguela region of Angola | Statement: [Benguela Current, namedAfter, Benguela region of Angola]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Benguela region of Angola
Context triple: [Benguela Current, namedAfter, Benguela region of Angola]
  • A. Angola
    Angola is a resource-rich country on Africa’s southwest coast, known for its oil and diamond industries and its history of a long civil war following independence.
  • B. Mozambique
    Mozambique is a southeastern African nation on the Indian Ocean known for its Portuguese colonial heritage, rich cultural diversity, and extensive coastline with important ports and marine resources.
  • C. Namibia
    Namibia is a sparsely populated country in southwestern Africa known for its dramatic desert landscapes, diverse wildlife, and a legal system influenced by Roman-Dutch law.
  • D. Gabon
    Gabon is a Central African country on the Atlantic coast, known for its equatorial rainforests, rich biodiversity, and significant oil reserves.
  • E. Republic of the Congo
    The Republic of the Congo is a Central African nation along the Atlantic coast, known for its vast tropical rainforests, rich biodiversity, and significant oil and mineral resources.
  • 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: Benguela region of Angola
Triple: [Benguela Current, namedAfter, Benguela region of Angola]
Generated description
The Benguela region of Angola is a coastal area in western Angola known for its historic port city of Benguela and its location along the nutrient-rich Benguela Current of the South Atlantic Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Benguela region of Angola
Target entity description: The Benguela region of Angola is a coastal area in western Angola known for its historic port city of Benguela and its location along the nutrient-rich Benguela Current of the South Atlantic Ocean.
  • A. Angola chosen
    Angola is a resource-rich country on Africa’s southwest coast, known for its oil and diamond industries and its history of a long civil war following independence.
  • B. Mozambique
    Mozambique is a southeastern African nation on the Indian Ocean known for its Portuguese colonial heritage, rich cultural diversity, and extensive coastline with important ports and marine resources.
  • C. Namibia
    Namibia is a sparsely populated country in southwestern Africa known for its dramatic desert landscapes, diverse wildlife, and a legal system influenced by Roman-Dutch law.
  • D. Gabon
    Gabon is a Central African country on the Atlantic coast, known for its equatorial rainforests, rich biodiversity, and significant oil reserves.
  • E. Republic of the Congo
    The Republic of the Congo is a Central African nation along the Atlantic coast, known for its vast tropical rainforests, rich biodiversity, and significant oil and mineral resources.
  • 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c8f60e081909a1e382c1564df8d completed Feb. 28, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a386137da0819090249faf5127a5be completed March 1, 2026, 12:19 a.m.
NEDg Description generation batch_69a386ca1df08190a9b342fb75e3c6b4 completed March 1, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69a3870030a481909c413058525afcfd completed March 1, 2026, 12:23 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.