Triple

T1670770
Position Surface form Disambiguated ID Type / Status
Subject WSP Global E36118 entity
Predicate hasSubsidiary P254 FINISHED
Object WSP USA
WSP USA is a major American engineering and professional services firm providing consulting, design, and infrastructure solutions across transportation, buildings, environment, and energy sectors.
 E36118 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: WSP USA | Statement: [WSP Global, hasSubsidiary, WSP USA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WSP USA
Context triple: [WSP Global, hasSubsidiary, WSP USA]
  • A. WSP Global
    WSP Global is a Canadian-based multinational professional services firm specializing in engineering, design, and consulting for infrastructure, environmental, building, and transportation projects worldwide.
  • B. AECOM
    AECOM is a global infrastructure consulting firm that provides architecture, engineering, construction management, and related professional services for large-scale public and private projects.
  • C. Black & Veatch
    Black & Veatch is a global engineering, consulting, and construction company specializing in infrastructure development in sectors such as energy, water, and telecommunications.
  • D. Rockwell Group
    Rockwell Group is a renowned New York–based architecture and design firm known for its innovative, experience-driven projects across hospitality, entertainment, and cultural spaces worldwide.
  • E. WSP Cantor Seinuk
    WSP Cantor Seinuk is a prominent structural engineering firm known for designing high-rise and complex buildings worldwide.
  • 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: WSP USA
Triple: [WSP Global, hasSubsidiary, WSP USA]
Generated description
WSP USA is a major American engineering and professional services firm providing consulting, design, and infrastructure solutions across transportation, buildings, environment, and energy sectors.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WSP USA
Target entity description: WSP USA is a major American engineering and professional services firm providing consulting, design, and infrastructure solutions across transportation, buildings, environment, and energy sectors.
  • A. WSP Global chosen
    WSP Global is a Canadian-based multinational professional services firm specializing in engineering, design, and consulting for infrastructure, environmental, building, and transportation projects worldwide.
  • B. AECOM
    AECOM is a global infrastructure consulting firm that provides architecture, engineering, construction management, and related professional services for large-scale public and private projects.
  • C. Black & Veatch
    Black & Veatch is a global engineering, consulting, and construction company specializing in infrastructure development in sectors such as energy, water, and telecommunications.
  • D. Rockwell Group
    Rockwell Group is a renowned New York–based architecture and design firm known for its innovative, experience-driven projects across hospitality, entertainment, and cultural spaces worldwide.
  • E. WSP Cantor Seinuk
    WSP Cantor Seinuk is a prominent structural engineering firm known for designing high-rise and complex buildings worldwide.
  • F. None of above.

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_69a8861286808190939afff3ce8ee31e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa624285bc8190a763e99e548a3294 completed March 6, 2026, 5:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad7988bda081908a966ae1f589cb8f completed March 8, 2026, 1:28 p.m.
NEDg Description generation batch_69ad7a351760819085bb3551eb840391 completed March 8, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69ad7a8fe4d88190beb1e6b8cd778501 completed March 8, 2026, 1:33 p.m.
Created at: March 4, 2026, 7:29 p.m.