Triple

T1769581
Position Surface form Disambiguated ID Type / Status
Subject Fitchburg E38842 entity
Predicate elevatedFeature P31686 FINISHED
Object Rollstone Hill
Rollstone Hill is a prominent natural landmark overlooking the city of Fitchburg, Massachusetts, known for its rocky summit and historical significance to the local community.
E199609 NE FINISHED

How this triple was built (5 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: Rollstone Hill | Statement: [Fitchburg, elevatedFeature, Rollstone Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rollstone Hill
Context triple: [Fitchburg, elevatedFeature, Rollstone Hill]
  • A. Round Top
    Round Top is a prominent alpine peak in the Sierra Nevada of California, popular with hikers and backcountry skiers for its rugged terrain and expansive views.
  • B. The Ridges
    The Ridges is a historic former mental health hospital complex in Athens, Ohio, now repurposed for university and community use and known for its distinctive Victorian architecture and cultural significance.
  • C. Stone City
    Stone City is an ancient walled city and historic fortification area that forms part of the old core of Nanjing, China.
  • D. Hanging Hills
    Hanging Hills is a rugged traprock mountain ridge in central Connecticut known for its dramatic cliffs, scenic vistas, and popular hiking trails.
  • E. Heartbreak Hill
    Heartbreak Hill is a famously steep and mentally challenging late-race climb on the Boston Marathon course that often proves decisive in runners’ performances.
  • 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: Rollstone Hill
Triple: [Fitchburg, elevatedFeature, Rollstone Hill]
Generated description
Rollstone Hill is a prominent natural landmark overlooking the city of Fitchburg, Massachusetts, known for its rocky summit and historical significance to the local community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rollstone Hill
Target entity description: Rollstone Hill is a prominent natural landmark overlooking the city of Fitchburg, Massachusetts, known for its rocky summit and historical significance to the local community.
  • A. Round Top
    Round Top is a prominent alpine peak in the Sierra Nevada of California, popular with hikers and backcountry skiers for its rugged terrain and expansive views.
  • B. The Ridges
    The Ridges is a historic former mental health hospital complex in Athens, Ohio, now repurposed for university and community use and known for its distinctive Victorian architecture and cultural significance.
  • C. Stone City
    Stone City is an ancient walled city and historic fortification area that forms part of the old core of Nanjing, China.
  • D. Hanging Hills
    Hanging Hills is a rugged traprock mountain ridge in central Connecticut known for its dramatic cliffs, scenic vistas, and popular hiking trails.
  • E. Heartbreak Hill
    Heartbreak Hill is a famously steep and mentally challenging late-race climb on the Boston Marathon course that often proves decisive in runners’ performances.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: elevatedFeature
Context triple: [Fitchburg, elevatedFeature, Rollstone Hill]
  • A. elevatedTo
    Indicates that one entity is promoted or raised to a higher rank, status, position, or level relative to another.
  • B. elevation
    Indicates the vertical height or altitude of one entity relative to a reference level or another entity.
  • C. crestFeature
    Indicates that an entity possesses a notable crest-related characteristic or structural feature.
  • D. elevationType
    Indicates the kind or classification of elevation associated with an entity, such as how its height or altitude is characterized.
  • E. level1Feature
    Indicates that one entity possesses or is associated with a primary or first-tier feature of another entity.
  • F. None of above. chosen

Provenance (7 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_69a8862e61708190af97b9838cc3f5de completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab39fc2c448190bfaf1ee8d474632a completed March 6, 2026, 8:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada9936f5881909b78bda48039916a completed March 8, 2026, 4:53 p.m.
NEDg Description generation batch_69adae9845f081908904030f7a10df63 completed March 8, 2026, 5:15 p.m.
NED2 Entity disambiguation (via description) batch_69adafa3494c8190b34a6930cf38ca40 completed March 8, 2026, 5:19 p.m.
PD Predicate disambiguation batch_69aa61cbb1288190a7ba38b61905f578 completed March 6, 2026, 5:10 a.m.
PDg Predicate description generation batch_69ab39faf69c8190bae98d3e3911078f completed March 6, 2026, 8:32 p.m.
Created at: March 4, 2026, 7:31 p.m.