Triple

T10833454
Position Surface form Disambiguated ID Type / Status
Subject William Russell Grace E255681 entity
Predicate parentCompanyFounded P95972 FINISHED
Object Grace Brothers & Co. (precursor to W. R. Grace and Company)
Grace Brothers & Co. was the 19th-century trading and shipping firm established by William Russell Grace that evolved into the multinational chemical and materials conglomerate W. R. Grace and Company.
E888323 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: Grace Brothers & Co. (precursor to W. R. Grace and Company) | Statement: [William Russell Grace, parentCompanyFounded, Grace Brothers & Co. (precursor to W. R. Grace and Company)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grace Brothers & Co. (precursor to W. R. Grace and Company)
Context triple: [William Russell Grace, parentCompanyFounded, Grace Brothers & Co. (precursor to W. R. Grace and Company)]
  • A. Gage Brothers & Company
    Gage Brothers & Company was a prominent Chicago-based millinery firm known for its fashionable hats and accessories in the late 19th and early 20th centuries.
  • B. Brewster & Co.
    Brewster & Co. was a prestigious American coachbuilding firm renowned for crafting luxurious custom bodies for high-end automobiles in the early 20th century.
  • C. O.P. and M.J. Van Sweringen Company
    The O.P. and M.J. Van Sweringen Company was the real estate and development firm created by the Van Sweringen brothers, known for their large-scale suburban and railroad projects centered around Cleveland, Ohio in the early 20th century.
  • D. Harriman Brothers & Co.
    Harriman Brothers & Co. was an early American banking and investment firm that later became part of the prominent financial institution Brown Brothers Harriman & Co.
  • E. Edwin H. Morris & Co.
    Edwin H. Morris & Co. was a prominent American music publishing company known for issuing popular songs and standards in the mid-20th century.
  • 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: Grace Brothers & Co. (precursor to W. R. Grace and Company)
Triple: [William Russell Grace, parentCompanyFounded, Grace Brothers & Co. (precursor to W. R. Grace and Company)]
Generated description
Grace Brothers & Co. was the 19th-century trading and shipping firm established by William Russell Grace that evolved into the multinational chemical and materials conglomerate W. R. Grace and Company.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grace Brothers & Co. (precursor to W. R. Grace and Company)
Target entity description: Grace Brothers & Co. was the 19th-century trading and shipping firm established by William Russell Grace that evolved into the multinational chemical and materials conglomerate W. R. Grace and Company.
  • A. Gage Brothers & Company
    Gage Brothers & Company was a prominent Chicago-based millinery firm known for its fashionable hats and accessories in the late 19th and early 20th centuries.
  • B. Brewster & Co.
    Brewster & Co. was a prestigious American coachbuilding firm renowned for crafting luxurious custom bodies for high-end automobiles in the early 20th century.
  • C. O.P. and M.J. Van Sweringen Company
    The O.P. and M.J. Van Sweringen Company was the real estate and development firm created by the Van Sweringen brothers, known for their large-scale suburban and railroad projects centered around Cleveland, Ohio in the early 20th century.
  • D. Harriman Brothers & Co.
    Harriman Brothers & Co. was an early American banking and investment firm that later became part of the prominent financial institution Brown Brothers Harriman & Co.
  • E. Edwin H. Morris & Co.
    Edwin H. Morris & Co. was a prominent American music publishing company known for issuing popular songs and standards in the mid-20th century.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: parentCompanyFounded
Context triple: [William Russell Grace, parentCompanyFounded, Grace Brothers & Co. (precursor to W. R. Grace and Company)]
  • A. associatedCompanyFoundedIn
    Indicates that the related company was founded in the specified year or time period.
  • B. parentCompanyAtLaunch
    Indicates that one company was the owning or controlling parent company of another entity at the time that entity was launched.
  • C. foundedCompany
    Indicates that an entity established or created a company, typically as its founder or co-founder.
  • D. parentCompanyFoundedByFamily
    Indicates that the parent company was established or originally created by a family or family members.
  • E. parentCompanyAtStartOfPeriod
    Indicates that one entity was the parent company of another at the beginning of a specified time period.
  • F. None of above. chosen

Provenance (7 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_69d6aa81a5d08190aa86689061d1ddd2 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7442439dc8190af59f9c8d0637c01 completed April 9, 2026, 6:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69de85aa5ea88190ab6399e46eba5c49 completed April 14, 2026, 6:21 p.m.
NEDg Description generation batch_69de8e70da448190b80068fea047a88c completed April 14, 2026, 6:58 p.m.
NED2 Entity disambiguation (via description) batch_69de94dd45548190a88b5ab991756d12 completed April 14, 2026, 7:26 p.m.
PD Predicate disambiguation batch_69d70d25280c8190b648d7d1958b413a completed April 9, 2026, 2:21 a.m.
PDg Predicate description generation batch_69d7101c96708190808fef73199e8482 completed April 9, 2026, 2:34 a.m.
Created at: April 8, 2026, 9:19 p.m.