Triple

T10772292
Position Surface form Disambiguated ID Type / Status
Subject Great Blue Hill E254109 entity
Predicate partOf P40 FINISHED
Object Blue Hills range
The Blue Hills range is a series of hills in eastern Massachusetts known for their scenic landscapes, recreational trails, and the prominent summit of Great Blue Hill.
 E884907 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: Blue Hills range | Statement: [Great Blue Hill, partOf, Blue Hills range]

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: Blue Hills range
Context triple: [Great Blue Hill, partOf, Blue Hills range]
  • A. Mount Tom Range
    Mount Tom Range is a prominent traprock mountain ridge in western Massachusetts known for its steep cliffs, scenic vistas, and diverse wildlife habitats.
  • B. Fairfield range
    The Fairfield range is a prominent group of fells in England’s Lake District, known for its classic horseshoe ridge walk and expansive mountain views.
  • C. Bigelow Mountain Range
    Bigelow Mountain Range is a prominent mountain range in western Maine known for its rugged peaks, scenic hiking trails, and inclusion on the Appalachian Trail.
  • D. Pelham Range
    Pelham Range is a small mountain subrange located within the larger Vancouver Island Ranges on Vancouver Island in British Columbia, Canada.
  • E. Mount Holyoke Range
    Mount Holyoke Range is a rugged, traprock mountain ridge in western Massachusetts known for its scenic vistas, hiking trails, and prominent role in the landscape of the Connecticut River Valley.
  • 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: Blue Hills range
Target entity description: The Blue Hills range is a series of hills in eastern Massachusetts known for their scenic landscapes, recreational trails, and the prominent summit of Great Blue Hill.
  • A. Mount Tom Range
    Mount Tom Range is a prominent traprock mountain ridge in western Massachusetts known for its steep cliffs, scenic vistas, and diverse wildlife habitats.
  • B. Fairfield range
    The Fairfield range is a prominent group of fells in England’s Lake District, known for its classic horseshoe ridge walk and expansive mountain views.
  • C. Bigelow Mountain Range
    Bigelow Mountain Range is a prominent mountain range in western Maine known for its rugged peaks, scenic hiking trails, and inclusion on the Appalachian Trail.
  • D. Pelham Range
    Pelham Range is a small mountain subrange located within the larger Vancouver Island Ranges on Vancouver Island in British Columbia, Canada.
  • E. Mount Holyoke Range
    Mount Holyoke Range is a rugged, traprock mountain ridge in western Massachusetts known for its scenic vistas, hiking trails, and prominent role in the landscape of the Connecticut River Valley.
  • 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: Blue Hills range
Triple: [Great Blue Hill, partOf, Blue Hills range]
Generated description
The Blue Hills range is a series of hills in eastern Massachusetts known for their scenic landscapes, recreational trails, and the prominent summit of Great Blue Hill.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aa5f54f4819082d0bbcb6f8797e6 elicitation completed
NER batch_69d7329a281081909cdc4b971cf69207 ner completed
NED1 batch_69de238559b48190abc759e744ab0f8e ned_source_triple completed
NED2 batch_69de2cecc24c8190a240366e0600426a ned_description completed
NEDg batch_69de271fb08c8190a44c547083226fd8 nedg completed
Created at: April 8, 2026, 9:16 p.m.