Triple

T18684561
Position Surface form Disambiguated ID Type / Status
Subject Thor's Well E456822 entity
Predicate alsoKnownAs P39 FINISHED
Object Drainpipe of the Pacific
Drainpipe of the Pacific is a dramatic natural saltwater sinkhole on the Oregon coast where ocean waves surge and appear to drain into the Earth, creating a striking visual spectacle.
E1337026 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: Drainpipe of the Pacific | Statement: [Thor's Well, alsoKnownAs, Drainpipe of the Pacific]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Drainpipe of the Pacific
Context triple: [Thor's Well, alsoKnownAs, Drainpipe of the Pacific]
  • A. Okanisi
    Okanisi is another name for the Ndyuka Maroons, a community of African-descended people in Suriname and French Guiana known for their distinct language and culture formed through resistance to slavery.
  • B. Mona Passage
    The Mona Passage is a strait in the Caribbean Sea that separates the islands of Hispaniola and Puerto Rico, serving as a key shipping route and a challenging stretch of water for navigation.
  • C. Great Eastern
    Great Eastern was a 19th-century iron sailing steamship designed by Isambard Kingdom Brunel, famed for being the largest ship of its time and a pioneering feat of maritime engineering.
  • D. Soya Strait
    Soya Strait is a narrow sea passage between Japan’s Hokkaido and Russia’s Sakhalin Island that connects the Sea of Japan with the Sea of Okhotsk.
  • E. ʻAuʻau Channel
    ʻAuʻau Channel is a shallow, relatively sheltered strait in Hawaii, best known for its calm waters and popularity as a prime humpback whale-watching area between the islands of Maui and Lānaʻi.
  • 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: Drainpipe of the Pacific
Triple: [Thor's Well, alsoKnownAs, Drainpipe of the Pacific]
Generated description
Drainpipe of the Pacific is a dramatic natural saltwater sinkhole on the Oregon coast where ocean waves surge and appear to drain into the Earth, creating a striking visual spectacle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Drainpipe of the Pacific
Target entity description: Drainpipe of the Pacific is a dramatic natural saltwater sinkhole on the Oregon coast where ocean waves surge and appear to drain into the Earth, creating a striking visual spectacle.
  • A. Okanisi
    Okanisi is another name for the Ndyuka Maroons, a community of African-descended people in Suriname and French Guiana known for their distinct language and culture formed through resistance to slavery.
  • B. Mona Passage
    The Mona Passage is a strait in the Caribbean Sea that separates the islands of Hispaniola and Puerto Rico, serving as a key shipping route and a challenging stretch of water for navigation.
  • C. Great Eastern
    Great Eastern was a 19th-century iron sailing steamship designed by Isambard Kingdom Brunel, famed for being the largest ship of its time and a pioneering feat of maritime engineering.
  • D. Soya Strait
    Soya Strait is a narrow sea passage between Japan’s Hokkaido and Russia’s Sakhalin Island that connects the Sea of Japan with the Sea of Okhotsk.
  • E. ʻAuʻau Channel
    ʻAuʻau Channel is a shallow, relatively sheltered strait in Hawaii, best known for its calm waters and popularity as a prime humpback whale-watching area between the islands of Maui and Lānaʻi.
  • 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_69d8d391eb488190ac2e9abf5bf255e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e55b2b819c8190b5f3d7a88607f6f5 completed April 19, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a05235a0d488190a3a5d01822f45e08 completed May 14, 2026, 1:20 a.m.
NEDg Description generation batch_6a05248c12d88190abb947a37b7d180c completed May 14, 2026, 1:25 a.m.
NED2 Entity disambiguation (via description) batch_6a052523e1588190a365dc093d8352a1 completed May 14, 2026, 1:28 a.m.
Created at: April 10, 2026, 11:49 a.m.