Triple

T11024892
Position Surface form Disambiguated ID Type / Status
Subject Boso Peninsula E260592 entity
Predicate hasCape P27569 FINISHED
Object Cape Taibusa
Cape Taibusa is a coastal headland located at the southern tip of Japan’s Boso Peninsula in Chiba Prefecture, known for its scenic ocean views and rugged shoreline.
E900486 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 Taibusa | Statement: [Boso Peninsula, hasCape, Cape Taibusa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cape Taibusa
Context triple: [Boso Peninsula, hasCape, Cape Taibusa]
  • A. Cape Tainaron
    Cape Tainaron is the southernmost point of mainland Greece and the Balkan Peninsula, historically known as a mythological gateway to the underworld and a key maritime landmark.
  • B. Cape Ai-Todor
    Cape Ai-Todor is a prominent rocky headland on the southern coast of Crimea, known for its dramatic cliffs overlooking the Black Sea and its proximity to the famous Swallow’s Nest castle.
  • C. Doton’s Point
    Doton’s Point is a recreational access area on the shores of Folsom Lake in California, commonly used for activities like hiking, picnicking, and shoreline access.
  • D. 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.
  • E. Cape of Needles
    Cape of Needles is the English translation of the name of Cape Agulhas, the southernmost point of the African continent where the Atlantic and Indian Oceans meet.
  • 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 Taibusa
Triple: [Boso Peninsula, hasCape, Cape Taibusa]
Generated description
Cape Taibusa is a coastal headland located at the southern tip of Japan’s Boso Peninsula in Chiba Prefecture, known for its scenic ocean views and rugged shoreline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cape Taibusa
Target entity description: Cape Taibusa is a coastal headland located at the southern tip of Japan’s Boso Peninsula in Chiba Prefecture, known for its scenic ocean views and rugged shoreline.
  • A. Cape Tainaron
    Cape Tainaron is the southernmost point of mainland Greece and the Balkan Peninsula, historically known as a mythological gateway to the underworld and a key maritime landmark.
  • B. Cape Ai-Todor
    Cape Ai-Todor is a prominent rocky headland on the southern coast of Crimea, known for its dramatic cliffs overlooking the Black Sea and its proximity to the famous Swallow’s Nest castle.
  • C. Doton’s Point
    Doton’s Point is a recreational access area on the shores of Folsom Lake in California, commonly used for activities like hiking, picnicking, and shoreline access.
  • D. 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.
  • E. Cape of Needles
    Cape of Needles is the English translation of the name of Cape Agulhas, the southernmost point of the African continent where the Atlantic and Indian Oceans meet.
  • 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_69e37523f8548190ad40fa76660232a8 completed April 18, 2026, 12:12 p.m.
NEDg Description generation batch_69e37ab860f48190808ba0076cfa9c98 completed April 18, 2026, 12:36 p.m.
NED2 Entity disambiguation (via description) batch_69e3864dd0d48190b3fd81381f5d7418 completed April 18, 2026, 1:25 p.m.
Created at: April 8, 2026, 9:25 p.m.