Triple

T9481563
Position Surface form Disambiguated ID Type / Status
Subject Davenport, California E228651 entity
Predicate cementPlantOperatedBy P25392 FINISHED
Object Pacific Cement and Aggregates
Pacific Cement and Aggregates was an industrial company that operated a major cement manufacturing plant in Davenport, California.
E803062 NE FINISHED

How this triple was built (5 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: Pacific Cement and Aggregates | Statement: [Davenport, California, cementPlantOperatedBy, Pacific Cement and Aggregates]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pacific Cement and Aggregates
Context triple: [Davenport, California, cementPlantOperatedBy, Pacific Cement and Aggregates]
  • A. UltraTech Cement
    UltraTech Cement is one of India’s largest cement manufacturers and a flagship company of the Aditya Birla Group, known for its extensive presence in the infrastructure and construction sectors.
  • B. Cantera Concrete Company
    Cantera Concrete Company is a construction-related firm specializing in concrete products and services, operating as a subsidiary of Manhattan Construction Company.
  • C. Holcim
    Holcim is a global leader in innovative and sustainable building materials and construction solutions.
  • D. Murray & Roberts
    Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
  • E. Northesk
    Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
  • 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: Pacific Cement and Aggregates
Triple: [Davenport, California, cementPlantOperatedBy, Pacific Cement and Aggregates]
Generated description
Pacific Cement and Aggregates was an industrial company that operated a major cement manufacturing plant in Davenport, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pacific Cement and Aggregates
Target entity description: Pacific Cement and Aggregates was an industrial company that operated a major cement manufacturing plant in Davenport, California.
  • A. UltraTech Cement
    UltraTech Cement is one of India’s largest cement manufacturers and a flagship company of the Aditya Birla Group, known for its extensive presence in the infrastructure and construction sectors.
  • B. Cantera Concrete Company
    Cantera Concrete Company is a construction-related firm specializing in concrete products and services, operating as a subsidiary of Manhattan Construction Company.
  • C. Holcim
    Holcim is a global leader in innovative and sustainable building materials and construction solutions.
  • D. Murray & Roberts
    Murray & Roberts is a major South African engineering and construction group known for delivering large, complex infrastructure and building projects worldwide.
  • E. Northesk
    Northesk is the territorial designation associated with the Scottish peerage title Earl of Northesk, historically linked to the Carnegie family.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: cementPlantOperatedBy
Context triple: [Davenport, California, cementPlantOperatedBy, Pacific Cement and Aggregates]
  • A. hasIndustrialPlant chosen
    Indicates that an entity possesses, operates, or is associated with an industrial plant facility.
  • B. cementType
    Indicates the specific kind or classification of cement associated with an entity.
  • C. powerplantManufacturer
    Indicates that one entity is the company or organization responsible for manufacturing or producing the power plant associated with another entity.
  • D. powerPlantName
    Indicates the specific name assigned to a power plant.
  • E. powerplantFor
    Indicates that one entity functions as the power plant or primary energy source serving another entity.
  • F. None of above.

Provenance (6 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_69ca84730a5081908de282651019bf2f completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd8018645c8190823d82a93635b345 completed April 1, 2026, 8:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d12cfebb6c8190af3296c7bfd8b3e4 completed April 4, 2026, 3:23 p.m.
NEDg Description generation batch_69d12eba9968819085b9ec027c6e2814 completed April 4, 2026, 3:31 p.m.
NED2 Entity disambiguation (via description) batch_69d12f1ccad08190907b812a12efa65b completed April 4, 2026, 3:32 p.m.
PD Predicate disambiguation batch_69cca561e6b0819090aa795f3c3a2083 completed April 1, 2026, 4:56 a.m.
Created at: March 30, 2026, 7:55 p.m.