Triple

T22118280
Position Surface form Disambiguated ID Type / Status
Subject Urban Redevelopment Authority E546595 entity
Predicate usesInstrument P933 FINISHED
Object Concept Plan of Singapore
The Concept Plan of Singapore is a long-term strategic land use and development blueprint that guides the city-state’s physical growth and planning priorities over several decades.
 E1519492 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: Concept Plan of Singapore | Statement: [Urban Redevelopment Authority, usesInstrument, Concept Plan of Singapore]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Concept Plan of Singapore
Context triple: [Urban Redevelopment Authority, usesInstrument, Concept Plan of Singapore]
  • A. One-North, Singapore
    One-North, Singapore is a research and business park district in Queenstown known for its cluster of media, technology, and biomedical science institutions and companies.
  • B. Tokyo Bay Plan
    The Tokyo Bay Plan was a visionary urban megastructure proposal by the Metabolist architects to reorganize and expand Tokyo across its bay using large-scale, flexible, and modular infrastructure.
  • C. Les Vues de Singapour
    Les Vues de Singapour is a panoramic wallpaper artwork showcasing expansive views of Singapore’s cityscape.
  • D. Central Area, Singapore
    Central Area, Singapore is the primary downtown and commercial core of Singapore, encompassing key financial, civic, and cultural districts.
  • E. Yishun, Singapore
    Yishun, Singapore is a residential town and planning area in the North Region of Singapore known for its housing estates, amenities, and proximity to industrial and recreational facilities.
  • 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: Concept Plan of Singapore
Triple: [Urban Redevelopment Authority, usesInstrument, Concept Plan of Singapore]
Generated description
The Concept Plan of Singapore is a long-term strategic land use and development blueprint that guides the city-state’s physical growth and planning priorities over several decades.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Concept Plan of Singapore
Target entity description: The Concept Plan of Singapore is a long-term strategic land use and development blueprint that guides the city-state’s physical growth and planning priorities over several decades.
  • A. One-North, Singapore
    One-North, Singapore is a research and business park district in Queenstown known for its cluster of media, technology, and biomedical science institutions and companies.
  • B. Tokyo Bay Plan
    The Tokyo Bay Plan was a visionary urban megastructure proposal by the Metabolist architects to reorganize and expand Tokyo across its bay using large-scale, flexible, and modular infrastructure.
  • C. Les Vues de Singapour
    Les Vues de Singapour is a panoramic wallpaper artwork showcasing expansive views of Singapore’s cityscape.
  • D. Central Area, Singapore
    Central Area, Singapore is the primary downtown and commercial core of Singapore, encompassing key financial, civic, and cultural districts.
  • E. Yishun, Singapore
    Yishun, Singapore is a residential town and planning area in the North Region of Singapore known for its housing estates, amenities, and proximity to industrial and recreational facilities.
  • 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_69e11e38b3848190ac3a4fa97d56e65a completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f1294fcf2c81909b610e03a0f1921f completed April 28, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a8f1d3ba081909e9ba0fd165449a5 completed May 18, 2026, 4:01 a.m.
NEDg Description generation batch_6a0a910348ac81909a2b3f5662971e2e completed May 18, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_6a0a91867738819092e49aa8a74cc20b completed May 18, 2026, 4:11 a.m.
Created at: April 16, 2026, 8:31 p.m.