Triple

T437546
Position Surface form Disambiguated ID Type / Status
Subject Capitol Visitor Center E10042 entity
Predicate architect P184 FINISHED
Object HGA Architects and Engineers
HGA Architects and Engineers is a multidisciplinary American design firm known for its architectural and engineering work on major civic and cultural projects, including the U.S. Capitol Visitor Center.
 E56183 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: HGA Architects and Engineers | Statement: [Capitol Visitor Center, architect, HGA Architects and Engineers]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: HGA Architects and Engineers
Context triple: [Capitol Visitor Center, architect, HGA Architects and Engineers]
  • A. HBRA Architects
    HBRA Architects is a Chicago-based architecture firm known for designing prominent cultural and institutional buildings, including major performing arts venues.
  • B. HOK Group
    HOK Group is a global design, architecture, engineering, and planning firm known for large-scale commercial, civic, and sports projects.
  • C. Gwathmey Siegel & Associates Architects
    Gwathmey Siegel & Associates Architects was a prominent New York–based modernist architecture firm known for its museum, cultural, and institutional projects.
  • D. Arup Associates
    Arup Associates is a multidisciplinary architectural and engineering firm known for designing innovative, high-performance buildings and cultural venues.
  • E. HKS, Inc.
    HKS, Inc. is a global architecture firm known for designing major sports, entertainment, and commercial 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: HGA Architects and Engineers
Triple: [Capitol Visitor Center, architect, HGA Architects and Engineers]
Generated description
HGA Architects and Engineers is a multidisciplinary American design firm known for its architectural and engineering work on major civic and cultural projects, including the U.S. Capitol Visitor Center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: HGA Architects and Engineers
Target entity description: HGA Architects and Engineers is a multidisciplinary American design firm known for its architectural and engineering work on major civic and cultural projects, including the U.S. Capitol Visitor Center.
  • A. HBRA Architects
    HBRA Architects is a Chicago-based architecture firm known for designing prominent cultural and institutional buildings, including major performing arts venues.
  • B. HOK Group
    HOK Group is a global design, architecture, engineering, and planning firm known for large-scale commercial, civic, and sports projects.
  • C. Gwathmey Siegel & Associates Architects
    Gwathmey Siegel & Associates Architects was a prominent New York–based modernist architecture firm known for its museum, cultural, and institutional projects.
  • D. Arup Associates
    Arup Associates is a multidisciplinary architectural and engineering firm known for designing innovative, high-performance buildings and cultural venues.
  • E. HKS, Inc.
    HKS, Inc. is a global architecture firm known for designing major sports, entertainment, and commercial 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef26bb78819089b3b5dac0330619 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a442a2d9f081909d24508d8a19c020 completed March 1, 2026, 1:44 p.m.
NEDg Description generation batch_69a4431412b0819098b3006842834255 completed March 1, 2026, 1:45 p.m.
NED2 Entity disambiguation (via description) batch_69a4438d88f08190b0b9e7667c756710 completed March 1, 2026, 1:47 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.