Triple

T21915149
Position Surface form Disambiguated ID Type / Status
Subject Elgin Street, Ottawa E541164 entity
Predicate hasLandmark P105 FINISHED
Object City Hall Plaza
City Hall Plaza is a public square in downtown Ottawa that serves as a civic gathering space adjacent to the city's municipal government buildings.
E1507684 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: City Hall Plaza | Statement: [Elgin Street, Ottawa, hasLandmark, City Hall Plaza]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: City Hall Plaza
Context triple: [Elgin Street, Ottawa, hasLandmark, City Hall Plaza]
  • A. City Hall Plaza
    City Hall Plaza is a large public square in downtown Boston that serves as a central civic space for gatherings, events, and access to key government buildings.
  • B. Courthouse Plaza
    Courthouse Plaza is a historic central square in downtown Prescott, Arizona, known as a social, cultural, and civic hub surrounded by shops, restaurants, and the iconic Yavapai County Courthouse.
  • C. Civic Center Plaza
    Civic Center Plaza is a large public square in San Francisco’s Civic Center district that serves as a central gathering space for civic events, protests, and community activities.
  • D. Hart Plaza
    Hart Plaza is a prominent riverfront public square and event space in downtown Detroit, Michigan, known for hosting festivals, concerts, and civic gatherings along the Detroit River.
  • E. People’s Plaza
    People’s Plaza is a popular open-air recreational and event space located along the shores of Hyderabad’s Hussain Sagar Lake, known for public gatherings, cultural programs, and leisure activities.
  • 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: City Hall Plaza
Triple: [Elgin Street, Ottawa, hasLandmark, City Hall Plaza]
Generated description
City Hall Plaza is a public square in downtown Ottawa that serves as a civic gathering space adjacent to the city's municipal government buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: City Hall Plaza
Target entity description: City Hall Plaza is a public square in downtown Ottawa that serves as a civic gathering space adjacent to the city's municipal government buildings.
  • A. City Hall Plaza
    City Hall Plaza is a large public square in downtown Boston that serves as a central civic space for gatherings, events, and access to key government buildings.
  • B. Courthouse Plaza
    Courthouse Plaza is a historic central square in downtown Prescott, Arizona, known as a social, cultural, and civic hub surrounded by shops, restaurants, and the iconic Yavapai County Courthouse.
  • C. Civic Center Plaza
    Civic Center Plaza is a large public square in San Francisco’s Civic Center district that serves as a central gathering space for civic events, protests, and community activities.
  • D. Hart Plaza
    Hart Plaza is a prominent riverfront public square and event space in downtown Detroit, Michigan, known for hosting festivals, concerts, and civic gatherings along the Detroit River.
  • E. People’s Plaza
    People’s Plaza is a popular open-air recreational and event space located along the shores of Hyderabad’s Hussain Sagar Lake, known for public gatherings, cultural programs, and leisure activities.
  • 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_69e0c47c4b9c8190a5586a75f5f36453 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f123366cb88190a42aa741e1245fd9 completed April 28, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a5a1186fc819094873c6f5aa613c5 completed May 18, 2026, 12:15 a.m.
NEDg Description generation batch_6a0a5ad393c88190b92efec68c0b9846 completed May 18, 2026, 12:18 a.m.
NED2 Entity disambiguation (via description) batch_6a0a5b7724188190bcdf44436cd8da26 completed May 18, 2026, 12:21 a.m.
Created at: April 16, 2026, 7:42 p.m.