Triple

T12089822
Position Surface form Disambiguated ID Type / Status
Subject Town Hill E287911 entity
Predicate locatedOn P40 FINISHED
Object Main Island
Main Island is the principal landmass of the Tristan da Cunha archipelago in the South Atlantic Ocean, hosting its only settlement and administrative center.
E976408 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: Main Island | Statement: [Town Hill, locatedOn, Main Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Main Island
Context triple: [Town Hill, locatedOn, Main Island]
  • A. Main Island
    Main Island is the largest and most populous island of Bermuda, serving as the territory’s primary hub for government, commerce, and tourism.
  • B. Mill Island
    Mill Island is a small island located off the coast of Blue Hill in Hancock County, Maine, known as part of the town’s coastal and maritime landscape.
  • C. St Croix Island
    St Croix Island is a small island off the coast of Port Elizabeth, South Africa, best known as an important seabird and former African penguin breeding site within Algoa Bay.
  • D. Great Island
    Great Island is a large, mostly undeveloped barrier peninsula and hiking area within the Cape Cod National Seashore in Wellfleet, Massachusetts, known for its beaches, salt marshes, and scenic trails.
  • E. Great Island
    Great Island is a notable island located within Lake Sunapee in New Hampshire, known for its scenic natural setting and seasonal lakeside properties.
  • 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: Main Island
Triple: [Town Hill, locatedOn, Main Island]
Generated description
Main Island is the principal landmass of the Tristan da Cunha archipelago in the South Atlantic Ocean, hosting its only settlement and administrative center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Main Island
Target entity description: Main Island is the principal landmass of the Tristan da Cunha archipelago in the South Atlantic Ocean, hosting its only settlement and administrative center.
  • A. Main Island
    Main Island is the largest and most populous island of Bermuda, serving as the territory’s primary hub for government, commerce, and tourism.
  • B. Mill Island
    Mill Island is a small island located off the coast of Blue Hill in Hancock County, Maine, known as part of the town’s coastal and maritime landscape.
  • C. St Croix Island
    St Croix Island is a small island off the coast of Port Elizabeth, South Africa, best known as an important seabird and former African penguin breeding site within Algoa Bay.
  • D. Great Island
    Great Island is a large, mostly undeveloped barrier peninsula and hiking area within the Cape Cod National Seashore in Wellfleet, Massachusetts, known for its beaches, salt marshes, and scenic trails.
  • E. Great Island
    Great Island is a notable island located within Lake Sunapee in New Hampshire, known for its scenic natural setting and seasonal lakeside properties.
  • 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_69d6ab4964708190850585628b287b0c completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915161f848190a6355c1e372eadaa completed April 10, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e42cd588190835b3e8160bdbba5 completed May 2, 2026, 3:54 p.m.
NEDg Description generation batch_69f61fd2429c8190a8a7c46c312e262d completed May 2, 2026, 4:01 p.m.
NED2 Entity disambiguation (via description) batch_69f623f5aa608190bce3e62e08077216 completed May 2, 2026, 4:19 p.m.
Created at: April 8, 2026, 9:48 p.m.