Triple

T16937079
Position Surface form Disambiguated ID Type / Status
Subject Pencarrow Head Lighthouse (near entrance) E410856 entity
Predicate locatedIn P40 FINISHED
Object Pencarrow Head
Pencarrow Head is a coastal headland at the entrance to Wellington Harbour in New Zealand, known for its rugged shoreline and historic lighthouse.
 E1241502 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Pencarrow Head | Statement: [Pencarrow Head Lighthouse (near entrance), locatedIn, Pencarrow Head]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pencarrow Head
Context triple: [Pencarrow Head Lighthouse (near entrance), locatedIn, Pencarrow Head]
  • A. Mullaghmore Head
    Mullaghmore Head is a scenic coastal headland in County Sligo, Ireland, renowned for its dramatic Atlantic views and world-class big-wave surfing.
  • B. Kilcummin Head
    Kilcummin Head is a coastal headland in County Mayo, Ireland, known for its rugged shoreline and views over Killala Bay on the Atlantic coast.
  • C. Aughris Head
    Aughris Head is a scenic coastal headland and popular seaside destination on the Atlantic coast of County Sligo in northwest Ireland.
  • D. Illgill Head
    Illgill Head is a prominent fell in England’s Lake District, known for its dramatic scree slopes rising steeply above Wast Water in Wasdale.
  • E. St Abbs Head
    St Abbs Head is a dramatic rocky headland and nature reserve on Scotland’s southeast coast, renowned for its seabird colonies, cliffs, and coastal scenery.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pencarrow Head
Target entity description: Pencarrow Head is a coastal headland at the entrance to Wellington Harbour in New Zealand, known for its rugged shoreline and historic lighthouse.
  • A. Mullaghmore Head
    Mullaghmore Head is a scenic coastal headland in County Sligo, Ireland, renowned for its dramatic Atlantic views and world-class big-wave surfing.
  • B. Kilcummin Head
    Kilcummin Head is a coastal headland in County Mayo, Ireland, known for its rugged shoreline and views over Killala Bay on the Atlantic coast.
  • C. Aughris Head
    Aughris Head is a scenic coastal headland and popular seaside destination on the Atlantic coast of County Sligo in northwest Ireland.
  • D. Illgill Head
    Illgill Head is a prominent fell in England’s Lake District, known for its dramatic scree slopes rising steeply above Wast Water in Wasdale.
  • E. St Abbs Head
    St Abbs Head is a dramatic rocky headland and nature reserve on Scotland’s southeast coast, renowned for its seabird colonies, cliffs, and coastal scenery.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Pencarrow Head
Triple: [Pencarrow Head Lighthouse (near entrance), locatedIn, Pencarrow Head]
Generated description
Pencarrow Head is a coastal headland at the entrance to Wellington Harbour in New Zealand, known for its rugged shoreline and historic lighthouse.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d886c886688190967be07322597ac9 elicitation completed
NER batch_69e3cf2adf448190ab0dbebb3addbd80 ner completed
NED1 batch_6a00cfe5210c8190873be6ccf2369b34 ned_source_triple completed
NED2 batch_6a00d14b83d88190b3dbc124d5b33029 ned_description completed
NEDg batch_6a00d0a0852c8190991af93d50fa2216 nedg completed
Created at: April 10, 2026, 5:30 a.m.