Triple

T3716276
Position Surface form Disambiguated ID Type / Status
Subject Lake Turkana E81538 entity
Predicate hasIsland P970 FINISHED
Object Central Island
Central Island is a volcanic island in northern Kenya’s Lake Turkana, known for its active craters, sulfurous vents, and important bird and crocodile breeding grounds.
E691293 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: Central Island | Statement: [Lake Turkana, hasIsland, Central Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central Island
Context triple: [Lake Turkana, hasIsland, Central Island]
  • A. Indian Island
    Indian Island is a small, remote island located within Dusky Sound in the Fiordland region of southwestern New Zealand.
  • B. Indian Island
    Indian Island is a small, historically significant island located within Humboldt Bay on the northern California coast.
  • C. Nut Island
    Nut Island is a small island in Boston Harbor known for its wastewater treatment facilities and recreational access as part of the Boston Harbor Islands.
  • D. Ironwood Island
    Ironwood Island is one of the Apostle Islands in Lake Superior, known for its forested landscape and remote, undeveloped character within the Apostle Islands National Lakeshore.
  • E. Oneop Island
    Oneop Island is a small coral island in the Caroline Islands of Micronesia, known for its traditional Polynesian-influenced culture and subsistence fishing and agriculture.
  • 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: Central Island
Triple: [Lake Turkana, hasIsland, Central Island]
Generated description
Central Island is a volcanic island in northern Kenya’s Lake Turkana, known for its active craters, sulfurous vents, and important bird and crocodile breeding grounds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Central Island
Target entity description: Central Island is a volcanic island in northern Kenya’s Lake Turkana, known for its active craters, sulfurous vents, and important bird and crocodile breeding grounds.
  • A. Indian Island
    Indian Island is a small, historically significant island located within Humboldt Bay on the northern California coast.
  • B. Indian Island
    Indian Island is a small, remote island located within Dusky Sound in the Fiordland region of southwestern New Zealand.
  • C. Nut Island
    Nut Island is a small island in Boston Harbor known for its wastewater treatment facilities and recreational access as part of the Boston Harbor Islands.
  • D. Ironwood Island
    Ironwood Island is one of the Apostle Islands in Lake Superior, known for its forested landscape and remote, undeveloped character within the Apostle Islands National Lakeshore.
  • E. Oneop Island
    Oneop Island is a small coral island in the Caroline Islands of Micronesia, known for its traditional Polynesian-influenced culture and subsistence fishing and agriculture.
  • 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_69ad8b1a81588190b3f27a5483bb610e completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adc9cf77dc819098979094172d82d1 completed March 8, 2026, 7:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c9765b3c5081908c3114271b5d3e15 completed March 29, 2026, 6:58 p.m.
NEDg Description generation batch_69c977c497ac8190a6689565d7104afd completed March 29, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69c977f2d7248190814fa90eab881688 completed March 29, 2026, 7:05 p.m.
Created at: March 8, 2026, 3:33 p.m.