Triple

T7476450
Position Surface form Disambiguated ID Type / Status
Subject BE&K Construction Co. v. NLRB E176643 entity
Predicate petitioner P3132 FINISHED
Object BE&K Construction Company
BE&K Construction Company is a U.S.-based construction firm known in part for its involvement in a notable labor law case before the National Labor Relations Board and the Supreme Court.
 E666875 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: BE&K Construction Company | Statement: [BE&K Construction Co. v. NLRB, petitioner, BE&K Construction Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BE&K Construction Company
Context triple: [BE&K Construction Co. v. NLRB, petitioner, BE&K Construction Company]
  • A. BAM Construction
    BAM Construction is a major UK-based construction and civil engineering company known for delivering large-scale commercial, public, and infrastructure projects.
  • B. Beers Construction Company
    Beers Construction Company is a major American construction firm known for leading large-scale projects, including prominent sports and entertainment venues.
  • C. Roberts Construction
    Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
  • D. Walsh Construction Company
    Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
  • E. W.S. Bellows Construction
    W.S. Bellows Construction is a prominent Houston-based construction firm known for managing major commercial and civic building projects.
  • 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: BE&K Construction Company
Triple: [BE&K Construction Co. v. NLRB, petitioner, BE&K Construction Company]
Generated description
BE&K Construction Company is a U.S.-based construction firm known in part for its involvement in a notable labor law case before the National Labor Relations Board and the Supreme Court.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BE&K Construction Company
Target entity description: BE&K Construction Company is a U.S.-based construction firm known in part for its involvement in a notable labor law case before the National Labor Relations Board and the Supreme Court.
  • A. BAM Construction
    BAM Construction is a major UK-based construction and civil engineering company known for delivering large-scale commercial, public, and infrastructure projects.
  • B. Beers Construction Company
    Beers Construction Company is a major American construction firm known for leading large-scale projects, including prominent sports and entertainment venues.
  • C. Roberts Construction
    Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
  • D. Walsh Construction Company
    Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
  • E. W.S. Bellows Construction
    W.S. Bellows Construction is a prominent Houston-based construction firm known for managing major commercial and civic building projects.
  • 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_69c69f236ce08190a04d7679f03b29b2 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f4ee23d081908e05658a651661fc completed March 27, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83489a8208190b0380edcd18a1246 completed March 28, 2026, 8:05 p.m.
NEDg Description generation batch_69c836441e3081909671c8c118429eb5 completed March 28, 2026, 8:12 p.m.
NED2 Entity disambiguation (via description) batch_69c836c34a488190a84e0136bc02f1cd completed March 28, 2026, 8:14 p.m.
Created at: March 27, 2026, 3:41 p.m.