Triple

T22609549
Position Surface form Disambiguated ID Type / Status
Subject Angel Trains E566662 entity
Predicate hasRole P161 FINISHED
Object ROSCO
ROSCO (Rolling Stock Company) is a type of company in the UK rail industry that owns and leases trains to passenger and freight operators.
 E1546094 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: ROSCO | Statement: [Angel Trains, hasRole, ROSCO]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ROSCO
Context triple: [Angel Trains, hasRole, ROSCO]
  • A. Rockox
    Rockox is a Flemish family name most notably associated with Nicolaas Rockox, a prominent 17th-century Antwerp mayor, patron, and friend of the painter Peter Paul Rubens.
  • B. RUSQ
    RUSQ is a scholarly journal focusing on research and best practices in reference and user services within libraries and information organizations.
  • C. ROX
    ROX is the Chapman code used to identify the historic Scottish county of Roxburghshire in genealogical and archival records.
  • D. Ronco
    Ronco is a picturesque village and municipality in the canton of Ticino in southern Switzerland, overlooking Lake Maggiore.
  • E. Ronco
    Ronco is a locality or district within the municipality of Concesio in the Lombardy region of northern Italy.
  • 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: ROSCO
Triple: [Angel Trains, hasRole, ROSCO]
Generated description
ROSCO (Rolling Stock Company) is a type of company in the UK rail industry that owns and leases trains to passenger and freight operators.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ROSCO
Target entity description: ROSCO (Rolling Stock Company) is a type of company in the UK rail industry that owns and leases trains to passenger and freight operators.
  • A. Rockox
    Rockox is a Flemish family name most notably associated with Nicolaas Rockox, a prominent 17th-century Antwerp mayor, patron, and friend of the painter Peter Paul Rubens.
  • B. RUSQ
    RUSQ is a scholarly journal focusing on research and best practices in reference and user services within libraries and information organizations.
  • C. ROX
    ROX is the Chapman code used to identify the historic Scottish county of Roxburghshire in genealogical and archival records.
  • D. Ronco
    Ronco is a picturesque village and municipality in the canton of Ticino in southern Switzerland, overlooking Lake Maggiore.
  • E. Ronco
    Ronco is a locality or district within the municipality of Concesio in the Lombardy region of northern Italy.
  • 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_69e245884860819081046ce07d5872c4 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f167e9245c81908e36ffcd16737a9d completed April 29, 2026, 2:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b4dfb3bbc8190a80293adab818937 completed May 18, 2026, 5:35 p.m.
NEDg Description generation batch_6a0b4f24dd9c81908f6907c75d4c6da7 completed May 18, 2026, 5:40 p.m.
NED2 Entity disambiguation (via description) batch_6a0b4fffea548190b0c3d9cce1c89aa9 completed May 18, 2026, 5:44 p.m.
Created at: April 17, 2026, 2:56 p.m.