Triple

T622711
Position Surface form Disambiguated ID Type / Status
Subject Front Range Urban Corridor E14547 entity
Predicate containsMetropolitanArea P5047 FINISHED
Object Denver–Aurora–Lakewood metropolitan area
The Denver–Aurora–Lakewood metropolitan area is a major urban and economic hub in central Colorado centered on Denver and its surrounding suburbs, known for its rapid growth, diverse industries, and proximity to the Rocky Mountains.
E83910 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: Denver–Aurora–Lakewood metropolitan area | Statement: [Front Range Urban Corridor, containsMetropolitanArea, Denver–Aurora–Lakewood metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Denver–Aurora–Lakewood metropolitan area
Context triple: [Front Range Urban Corridor, containsMetropolitanArea, Denver–Aurora–Lakewood metropolitan area]
  • A. Front Range Urban Corridor
    The Front Range Urban Corridor is a major north–south urbanized region along the eastern edge of the Rocky Mountains in Colorado and Wyoming, encompassing a chain of interconnected cities and suburbs including Denver, Colorado Springs, and Pueblo.
  • B. Lakewood, Colorado
    Lakewood, Colorado is a suburban city just west of Denver, known for its residential communities, retail centers, and proximity to the Rocky Mountains.
  • C. Highlands Ranch
    Highlands Ranch is a large, unincorporated suburban community in Douglas County, Colorado, known for its master-planned neighborhoods and proximity to Denver along the Front Range.
  • D. Longmont
    Longmont is a mid-sized city in northern Colorado known for its proximity to the Rocky Mountains, growing tech and craft brewing scenes, and role as a residential and commercial hub along the Front Range.
  • E. Greeley
    Greeley is a city in northern Colorado known for its agricultural roots, growing population, and role as a regional economic and educational center.
  • 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: Denver–Aurora–Lakewood metropolitan area
Triple: [Front Range Urban Corridor, containsMetropolitanArea, Denver–Aurora–Lakewood metropolitan area]
Generated description
The Denver–Aurora–Lakewood metropolitan area is a major urban and economic hub in central Colorado centered on Denver and its surrounding suburbs, known for its rapid growth, diverse industries, and proximity to the Rocky Mountains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Denver–Aurora–Lakewood metropolitan area
Target entity description: The Denver–Aurora–Lakewood metropolitan area is a major urban and economic hub in central Colorado centered on Denver and its surrounding suburbs, known for its rapid growth, diverse industries, and proximity to the Rocky Mountains.
  • A. Front Range Urban Corridor
    The Front Range Urban Corridor is a major north–south urbanized region along the eastern edge of the Rocky Mountains in Colorado and Wyoming, encompassing a chain of interconnected cities and suburbs including Denver, Colorado Springs, and Pueblo.
  • B. Lakewood, Colorado
    Lakewood, Colorado is a suburban city just west of Denver, known for its residential communities, retail centers, and proximity to the Rocky Mountains.
  • C. Highlands Ranch
    Highlands Ranch is a large, unincorporated suburban community in Douglas County, Colorado, known for its master-planned neighborhoods and proximity to Denver along the Front Range.
  • D. Longmont
    Longmont is a mid-sized city in northern Colorado known for its proximity to the Rocky Mountains, growing tech and craft brewing scenes, and role as a residential and commercial hub along the Front Range.
  • E. Greeley
    Greeley is a city in northern Colorado known for its agricultural roots, growing population, and role as a regional economic and educational center.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsMetropolitanArea
Context triple: [Front Range Urban Corridor, containsMetropolitanArea, Denver–Aurora–Lakewood metropolitan area]
  • A. hasMetropolitanAreaName
    Indicates that an entity is associated with a metropolitan area identified by a specific name.
  • B. representsMetropolitanArea
    Indicates that one entity serves as or corresponds to the metropolitan area associated with another entity.
  • C. hasMetropolitan chosen
    Indicates that an entity is associated with, served by, or located within a specific metropolitan area.
  • D. operatesInMetropolitanArea
    Indicates that an entity conducts its activities or provides its services within a specified metropolitan area.
  • E. hasMetropolitanCounty
    Indicates that an entity is associated with, located within, or administered by a specific metropolitan county.
  • F. None of above.

Provenance (6 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e402d9c8190936896e3ebb6edc5 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5dc91ff30819095a00852c3e2dfae completed March 2, 2026, 6:53 p.m.
NEDg Description generation batch_69a5de26ff1081908a60b55a1deab804 completed March 2, 2026, 6:59 p.m.
NED2 Entity disambiguation (via description) batch_69a5ff1ac6f481909915fd5b2e648558 completed March 2, 2026, 9:20 p.m.
PD Predicate disambiguation batch_69a49d0069d0819087c83b608f6fc053 completed March 1, 2026, 8:09 p.m.
Created at: March 1, 2026, 7:35 p.m.