Triple

T613003
Position Surface form Disambiguated ID Type / Status
Subject HMS Sikh E12140 entity
Predicate builder P3143 FINISHED
Object Alexander Stephen and Sons
Alexander Stephen and Sons was a prominent Scottish shipbuilding company based on the River Clyde, known for constructing numerous naval and commercial vessels during the 19th and 20th centuries.
 E76554 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: Alexander Stephen and Sons | Statement: [HMS Sikh, builder, Alexander Stephen and Sons]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alexander Stephen and Sons
Context triple: [HMS Sikh, builder, Alexander Stephen and Sons]
  • A. Phillips, Sampson and Company
    Phillips, Sampson and Company was a 19th-century American publishing firm known for issuing notable literary works, including influential antislavery literature.
  • B. Wilson Brothers & Company
    Wilson Brothers & Company was a prominent 19th-century American architectural and engineering firm known for designing major railroad stations and industrial structures.
  • C. John Graham & Company
    John Graham & Company was a prominent American architectural firm best known for designing Seattle’s iconic Space Needle and numerous commercial buildings in the mid-20th century.
  • D. John P. Jewett & Company
    John P. Jewett & Company was a 19th-century American publishing firm best known for issuing Harriet Beecher Stowe’s influential anti-slavery novel "Uncle Tom's Cabin."
  • E. Radley Steel Construction Company
    Radley Steel Construction Company was an early 20th-century engineering and construction firm known for employing pioneering civil engineer and suffragist Nora Stanton Blatch.
  • 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: Alexander Stephen and Sons
Triple: [HMS Sikh, builder, Alexander Stephen and Sons]
Generated description
Alexander Stephen and Sons was a prominent Scottish shipbuilding company based on the River Clyde, known for constructing numerous naval and commercial vessels during the 19th and 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alexander Stephen and Sons
Target entity description: Alexander Stephen and Sons was a prominent Scottish shipbuilding company based on the River Clyde, known for constructing numerous naval and commercial vessels during the 19th and 20th centuries.
  • A. Phillips, Sampson and Company
    Phillips, Sampson and Company was a 19th-century American publishing firm known for issuing notable literary works, including influential antislavery literature.
  • B. Wilson Brothers & Company
    Wilson Brothers & Company was a prominent 19th-century American architectural and engineering firm known for designing major railroad stations and industrial structures.
  • C. John Graham & Company
    John Graham & Company was a prominent American architectural firm best known for designing Seattle’s iconic Space Needle and numerous commercial buildings in the mid-20th century.
  • D. John P. Jewett & Company
    John P. Jewett & Company was a 19th-century American publishing firm best known for issuing Harriet Beecher Stowe’s influential anti-slavery novel "Uncle Tom's Cabin."
  • E. Radley Steel Construction Company
    Radley Steel Construction Company was an early 20th-century engineering and construction firm known for employing pioneering civil engineer and suffragist Nora Stanton Blatch.
  • 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_69a493309df48190a327f748e88049a6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49e08dbf88190ab050078a63e266b completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a533dabe288190ab25bd6d76e79d06 completed March 2, 2026, 6:53 a.m.
NEDg Description generation batch_69a54e4849f48190868d7b624e450dc3 completed March 2, 2026, 8:46 a.m.
NED2 Entity disambiguation (via description) batch_69a55048e2ec81908d306f44b2ca24fa completed March 2, 2026, 8:54 a.m.
Created at: March 1, 2026, 7:35 p.m.