Triple

T8200358
Position Surface form Disambiguated ID Type / Status
Subject Lau Basin E191553 entity
Predicate contains P35 FINISHED
Object Valu Fa Ridge
Valu Fa Ridge is a submarine volcanic ridge and spreading center located within the Lau Basin of the southwest Pacific Ocean.
 E726826 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: Valu Fa Ridge | Statement: [Lau Basin, contains, Valu Fa Ridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valu Fa Ridge
Context triple: [Lau Basin, contains, Valu Fa Ridge]
  • A. Waʻahila Ridge
    Waʻahila Ridge is a prominent mountain ridge on the island of Oʻahu, Hawaiʻi, known for its scenic hiking trail with panoramic views over Honolulu and the surrounding valleys.
  • B. Hafid Ridge
    Hafid Ridge is a strategically important high ground in the Western Desert of North Africa that was the scene of intense fighting during World War II’s Operation Battleaxe.
  • C. Aibga Ridge
    Aibga Ridge is a mountain ridge in the Western Caucasus of Russia, known for hosting major ski and alpine facilities used during the 2014 Sochi Winter Olympics.
  • D. Cassins Ridge
    Cassin's Ridge is a classic, highly technical alpine climbing route ascending the steep south face of Denali in Alaska.
  • E. Innominata Ridge
    Innominata Ridge is a classic, exposed alpine climbing route on the Italian (south) side of Mont Blanc, known for its mixed rock-and-ice terrain and sustained difficulty.
  • 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: Valu Fa Ridge
Triple: [Lau Basin, contains, Valu Fa Ridge]
Generated description
Valu Fa Ridge is a submarine volcanic ridge and spreading center located within the Lau Basin of the southwest Pacific Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Valu Fa Ridge
Target entity description: Valu Fa Ridge is a submarine volcanic ridge and spreading center located within the Lau Basin of the southwest Pacific Ocean.
  • A. Waʻahila Ridge
    Waʻahila Ridge is a prominent mountain ridge on the island of Oʻahu, Hawaiʻi, known for its scenic hiking trail with panoramic views over Honolulu and the surrounding valleys.
  • B. Hafid Ridge
    Hafid Ridge is a strategically important high ground in the Western Desert of North Africa that was the scene of intense fighting during World War II’s Operation Battleaxe.
  • C. Aibga Ridge
    Aibga Ridge is a mountain ridge in the Western Caucasus of Russia, known for hosting major ski and alpine facilities used during the 2014 Sochi Winter Olympics.
  • D. Cassins Ridge
    Cassin's Ridge is a classic, highly technical alpine climbing route ascending the steep south face of Denali in Alaska.
  • E. Innominata Ridge
    Innominata Ridge is a classic, exposed alpine climbing route on the Italian (south) side of Mont Blanc, known for its mixed rock-and-ice terrain and sustained difficulty.
  • 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_69ca82c6e9548190a4c5ca14516e4417 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb5df565dc819099537fc06b694b40 completed March 31, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd94c7db688190a755d0143c71c2b2 completed April 1, 2026, 9:57 p.m.
NEDg Description generation batch_69cdb20cc18081908269516e49ce0fd3 completed April 2, 2026, 12:02 a.m.
NED2 Entity disambiguation (via description) batch_69cdb44ff9a88190bbcb4a56f9b44dc1 completed April 2, 2026, 12:12 a.m.
Created at: March 30, 2026, 5:43 p.m.