Triple

T11024891
Position Surface form Disambiguated ID Type / Status
Subject Boso Peninsula E260592 entity
Predicate hasCape P27569 FINISHED
Object Cape Nojima
Cape Nojima is a scenic coastal headland at the southern tip of Japan’s Boso Peninsula, known for its lighthouse, ocean views, and proximity to Tokyo Bay and the Pacific Ocean.
E909774 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: Cape Nojima | Statement: [Boso Peninsula, hasCape, Cape Nojima]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Nojima
Context triple: [Boso Peninsula, hasCape, Cape Nojima]
  • A. Cape Inubō
    Cape Inubō is a rocky, windswept headland on Japan’s Pacific coast in Chiba Prefecture, known for its lighthouse, dramatic sea cliffs, and powerful ocean waves.
  • B. Cape Chikyu
    Cape Chikyu is a scenic coastal headland in Muroran, Hokkaido, Japan, known for its dramatic cliffs and panoramic views over the Pacific Ocean.
  • C. Cape Sōya
    Cape Sōya is the northernmost point of Japan’s main islands, known for its windswept coastal scenery and views toward Russia across the Sōya Strait.
  • D. Cape Shiretoko
    Cape Shiretoko is a remote, rugged headland at the northeastern tip of Japan’s Shiretoko Peninsula, known for its dramatic coastal scenery and rich wildlife within the Shiretoko World Heritage area.
  • E. Cape Irago
    Cape Irago is a scenic cape at the western tip of the Atsumi Peninsula in central Japan, known for its coastal views, lighthouse, and role as a gateway between Honshu and the Ise Bay area.
  • 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: Cape Nojima
Triple: [Boso Peninsula, hasCape, Cape Nojima]
Generated description
Cape Nojima is a scenic coastal headland at the southern tip of Japan’s Boso Peninsula, known for its lighthouse, ocean views, and proximity to Tokyo Bay and the Pacific Ocean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Nojima
Target entity description: Cape Nojima is a scenic coastal headland at the southern tip of Japan’s Boso Peninsula, known for its lighthouse, ocean views, and proximity to Tokyo Bay and the Pacific Ocean.
  • A. Cape Inubō
    Cape Inubō is a rocky, windswept headland on Japan’s Pacific coast in Chiba Prefecture, known for its lighthouse, dramatic sea cliffs, and powerful ocean waves.
  • B. Cape Chikyu
    Cape Chikyu is a scenic coastal headland in Muroran, Hokkaido, Japan, known for its dramatic cliffs and panoramic views over the Pacific Ocean.
  • C. Cape Sōya
    Cape Sōya is the northernmost point of Japan’s main islands, known for its windswept coastal scenery and views toward Russia across the Sōya Strait.
  • D. Cape Shiretoko
    Cape Shiretoko is a remote, rugged headland at the northeastern tip of Japan’s Shiretoko Peninsula, known for its dramatic coastal scenery and rich wildlife within the Shiretoko World Heritage area.
  • E. Cape Irago
    Cape Irago is a scenic cape at the western tip of the Atsumi Peninsula in central Japan, known for its coastal views, lighthouse, and role as a gateway between Honshu and the Ise Bay area.
  • 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_69d6aa9687448190b28d353b1b6a610e completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797bf78a48190a37b423812827d4e completed April 9, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4831ba3688190bee08ca29872ab3b completed April 19, 2026, 7:24 a.m.
NEDg Description generation batch_69e48715bd2081908774d325db2b6dd5 completed April 19, 2026, 7:41 a.m.
NED2 Entity disambiguation (via description) batch_69e4886c0da881909105b3a45e786ce9 completed April 19, 2026, 7:46 a.m.
Created at: April 8, 2026, 9:25 p.m.