Triple

T20492191
Position Surface form Disambiguated ID Type / Status
Subject Gulf of İzmit E502771 entity
Predicate borderedBy P224 FINISHED
Object Armutlu Peninsula
The Armutlu Peninsula is a landform in northwestern Turkey extending into the Sea of Marmara, known for its coastal towns, thermal springs, and proximity to major urban and industrial centers.
E1439838 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: Armutlu Peninsula | Statement: [Gulf of İzmit, borderedBy, Armutlu Peninsula]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Armutlu Peninsula
Context triple: [Gulf of İzmit, borderedBy, Armutlu Peninsula]
  • A. Poike Peninsula
    Poike Peninsula is the easternmost and one of the oldest volcanic promontories of Easter Island, known for its dramatic cliffs and archaeological sites.
  • B. Narrung Peninsula
    Narrung Peninsula is a rural landform in South Australia situated between Lake Alexandrina and Lake Albert, known for its agricultural use and proximity to the Aboriginal community of Raukkan.
  • C. Burin Peninsula
    The Burin Peninsula is a large, rugged landform on the south coast of Newfoundland, Canada, known for its fishing communities and proximity to the French islands of Saint Pierre and Miquelon.
  • D. Willaumez Peninsula
    Willaumez Peninsula is a prominent landform on the north coast of New Britain in Papua New Guinea, known for its volcanic features and as the homeland of several related Papuan language groups.
  • E. Doberai Peninsula
    The Doberai Peninsula, also known as the Bird's Head or Vogelkop Peninsula, is a large, bird-head-shaped landmass forming the northwestern tip of the island of New Guinea in Indonesia's West Papua region.
  • 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: Armutlu Peninsula
Triple: [Gulf of İzmit, borderedBy, Armutlu Peninsula]
Generated description
The Armutlu Peninsula is a landform in northwestern Turkey extending into the Sea of Marmara, known for its coastal towns, thermal springs, and proximity to major urban and industrial centers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Armutlu Peninsula
Target entity description: The Armutlu Peninsula is a landform in northwestern Turkey extending into the Sea of Marmara, known for its coastal towns, thermal springs, and proximity to major urban and industrial centers.
  • A. Poike Peninsula
    Poike Peninsula is the easternmost and one of the oldest volcanic promontories of Easter Island, known for its dramatic cliffs and archaeological sites.
  • B. Narrung Peninsula
    Narrung Peninsula is a rural landform in South Australia situated between Lake Alexandrina and Lake Albert, known for its agricultural use and proximity to the Aboriginal community of Raukkan.
  • C. Burin Peninsula
    The Burin Peninsula is a large, rugged landform on the south coast of Newfoundland, Canada, known for its fishing communities and proximity to the French islands of Saint Pierre and Miquelon.
  • D. Willaumez Peninsula
    Willaumez Peninsula is a prominent landform on the north coast of New Britain in Papua New Guinea, known for its volcanic features and as the homeland of several related Papuan language groups.
  • E. Doberai Peninsula
    The Doberai Peninsula, also known as the Bird's Head or Vogelkop Peninsula, is a large, bird-head-shaped landmass forming the northwestern tip of the island of New Guinea in Indonesia's West Papua region.
  • 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_69e0b4b0373881909dd3e9387f82eab4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69cba5b708190bef437acf6321b81 completed April 20, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08b3d832a081909ec4036a5d81d259 completed May 16, 2026, 6:13 p.m.
NEDg Description generation batch_6a08b4654cd48190bbde86df2877d058 completed May 16, 2026, 6:16 p.m.
NED2 Entity disambiguation (via description) batch_6a08b4cb2fc081909ef18cb0408ac76d completed May 16, 2026, 6:17 p.m.
Created at: April 16, 2026, 11:35 a.m.