Triple

T7548252
Position Surface form Disambiguated ID Type / Status
Subject Bowman Coast E178460 entity
Predicate boundedBy P224 FINISHED
Object Cape Northrop
Cape Northrop is a prominent coastal headland in Antarctica that marks the northeastern limit of Bowman Coast on the east side of the Antarctic Peninsula.
 E671422 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 Northrop | Statement: [Bowman Coast, boundedBy, Cape Northrop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cape Northrop
Context triple: [Bowman Coast, boundedBy, Cape Northrop]
  • A. Cape Shirreff
    Cape Shirreff is a prominent ice-free headland on Livingston Island in the South Shetland Islands of Antarctica, known for its rich wildlife, especially penguin and seal colonies.
  • B. Cape Lloyd
    Cape Lloyd is a prominent headland forming part of the rugged coastline of Clarence Island in the South Shetland Islands of Antarctica.
  • C. Cape Vidal
    Cape Vidal is a scenic coastal area in South Africa known for its sandy beaches, rich marine life, and opportunities for snorkeling, fishing, and wildlife viewing.
  • D. Cape Valentine
    Cape Valentine is a headland on Elephant Island in the South Shetland Islands of Antarctica, known for its association with early Antarctic exploration and Ernest Shackleton’s Endurance expedition.
  • E. Cape Valentine
    Cape Valentine is a prominent coastal headland located on Clarence Island in the South Shetland Islands of Antarctica.
  • 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 Northrop
Triple: [Bowman Coast, boundedBy, Cape Northrop]
Generated description
Cape Northrop is a prominent coastal headland in Antarctica that marks the northeastern limit of Bowman Coast on the east side of the Antarctic Peninsula.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cape Northrop
Target entity description: Cape Northrop is a prominent coastal headland in Antarctica that marks the northeastern limit of Bowman Coast on the east side of the Antarctic Peninsula.
  • A. Cape Shirreff
    Cape Shirreff is a prominent ice-free headland on Livingston Island in the South Shetland Islands of Antarctica, known for its rich wildlife, especially penguin and seal colonies.
  • B. Cape Lloyd
    Cape Lloyd is a prominent headland forming part of the rugged coastline of Clarence Island in the South Shetland Islands of Antarctica.
  • C. Cape Vidal
    Cape Vidal is a scenic coastal area in South Africa known for its sandy beaches, rich marine life, and opportunities for snorkeling, fishing, and wildlife viewing.
  • D. Cape Valentine
    Cape Valentine is a headland on Elephant Island in the South Shetland Islands of Antarctica, known for its association with early Antarctic exploration and Ernest Shackleton’s Endurance expedition.
  • E. Cape Valentine
    Cape Valentine is a prominent coastal headland located on Clarence Island in the South Shetland Islands of Antarctica.
  • 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_69c69f2cbe08819088f9eb0c03ef529b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f89b9afc8190b3e61a8e2cea7ad7 completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f2b0de48190a854b4d4935c2254 completed March 28, 2026, 9:59 p.m.
NEDg Description generation batch_69c85188f2648190abf2224cf272f5ac completed March 28, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69c85238850081908fc50fa9c0f6c767 completed March 28, 2026, 10:12 p.m.
Created at: March 27, 2026, 3:49 p.m.