Triple

T4320881
Position Surface form Disambiguated ID Type / Status
Subject Detroit riverfront E96512 entity
Predicate operator P179 FINISHED
Object Detroit Riverfront Conservancy
The Detroit Riverfront Conservancy is a nonprofit organization dedicated to transforming and maintaining Detroit’s riverfront as an accessible, vibrant public space for recreation, community events, and urban revitalization.
E432214 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: Detroit Riverfront Conservancy | Statement: [Detroit riverfront, operator, Detroit Riverfront Conservancy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Detroit Riverfront Conservancy
Context triple: [Detroit riverfront, operator, Detroit Riverfront Conservancy]
  • A. Detroit riverfront
    The Detroit riverfront is a revitalized stretch of parks, walkways, and public spaces along the Detroit River that serves as a central recreational and scenic area for the city.
  • B. Detroit Downtown Development Authority
    The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
  • C. Detroit Regional Convention Facility Authority
    The Detroit Regional Convention Facility Authority is a public governing body responsible for managing and overseeing Detroit’s primary downtown convention center.
  • D. Detroit Department of Public Works
    The Detroit Department of Public Works is the city agency responsible for managing Detroit’s infrastructure services, including streets, sanitation, and related public works operations.
  • E. Muskegon arts and cultural district
    The Muskegon arts and cultural district is a downtown area in Muskegon, Michigan, known for its concentration of theaters, museums, galleries, and cultural venues.
  • 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: Detroit Riverfront Conservancy
Triple: [Detroit riverfront, operator, Detroit Riverfront Conservancy]
Generated description
The Detroit Riverfront Conservancy is a nonprofit organization dedicated to transforming and maintaining Detroit’s riverfront as an accessible, vibrant public space for recreation, community events, and urban revitalization.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Detroit Riverfront Conservancy
Target entity description: The Detroit Riverfront Conservancy is a nonprofit organization dedicated to transforming and maintaining Detroit’s riverfront as an accessible, vibrant public space for recreation, community events, and urban revitalization.
  • A. Detroit riverfront
    The Detroit riverfront is a revitalized stretch of parks, walkways, and public spaces along the Detroit River that serves as a central recreational and scenic area for the city.
  • B. Detroit Downtown Development Authority
    The Detroit Downtown Development Authority is a public economic development agency that oversees and promotes redevelopment and investment in Detroit’s central business district.
  • C. Detroit Regional Convention Facility Authority
    The Detroit Regional Convention Facility Authority is a public governing body responsible for managing and overseeing Detroit’s primary downtown convention center.
  • D. Detroit Department of Public Works
    The Detroit Department of Public Works is the city agency responsible for managing Detroit’s infrastructure services, including streets, sanitation, and related public works operations.
  • E. Muskegon arts and cultural district
    The Muskegon arts and cultural district is a downtown area in Muskegon, Michigan, known for its concentration of theaters, museums, galleries, and cultural venues.
  • 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_69b345422aac81909ddbadae437d122e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b35114ed2c8190949c5d8032d7b921 completed March 12, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5d08d70408190aca5793a480cf54f completed March 14, 2026, 9:18 p.m.
NEDg Description generation batch_69b5d4607a688190a3a7352579ea5ee7 completed March 14, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5d51068dc819099ac28361188dcc4 completed March 14, 2026, 9:37 p.m.
Created at: March 12, 2026, 11:12 p.m.