Triple

T5291001
Position Surface form Disambiguated ID Type / Status
Subject Hoved Line E119739 entity
Predicate constructionCompany P63332 FINISHED
Object Hovedbanen company
Hovedbanen company was the railway construction firm responsible for building Norway’s first public railway line, the Hoved Line between Oslo and Eidsvoll.
E508958 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: Hovedbanen company | Statement: [Hoved Line, constructionCompany, Hovedbanen company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hovedbanen company
Context triple: [Hoved Line, constructionCompany, Hovedbanen company]
  • A. National City Lines
    National City Lines was a U.S. holding company that acquired and operated numerous local transit systems, often associated with the mid-20th-century shift from streetcars to buses.
  • B. Hahn Company
    Hahn Company was a real estate development firm that became part of the lineage leading to the major North American property company TrizecHahn.
  • C. Mount Company
    Mount Company is a film production company best known for producing the 1988 baseball romantic comedy "Bull Durham."
  • D. United Company
    United Company was a prominent late 17th-century London theatre company formed by the merger of the King’s Company and the Duke’s Company, active during the Restoration period.
  • E. Carron Company
    Carron Company was a prominent 18th–19th century Scottish ironworks best known for pioneering cast-iron production and manufacturing the “carronade” naval cannon.
  • 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: Hovedbanen company
Triple: [Hoved Line, constructionCompany, Hovedbanen company]
Generated description
Hovedbanen company was the railway construction firm responsible for building Norway’s first public railway line, the Hoved Line between Oslo and Eidsvoll.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hovedbanen company
Target entity description: Hovedbanen company was the railway construction firm responsible for building Norway’s first public railway line, the Hoved Line between Oslo and Eidsvoll.
  • A. National City Lines
    National City Lines was a U.S. holding company that acquired and operated numerous local transit systems, often associated with the mid-20th-century shift from streetcars to buses.
  • B. Hahn Company
    Hahn Company was a real estate development firm that became part of the lineage leading to the major North American property company TrizecHahn.
  • C. Mount Company
    Mount Company is a film production company best known for producing the 1988 baseball romantic comedy "Bull Durham."
  • D. United Company
    United Company was a prominent late 17th-century London theatre company formed by the merger of the King’s Company and the Duke’s Company, active during the Restoration period.
  • E. Carron Company
    Carron Company was a prominent 18th–19th century Scottish ironworks best known for pioneering cast-iron production and manufacturing the “carronade” naval cannon.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: constructionCompany
Context triple: [Hoved Line, constructionCompany, Hovedbanen company]
  • A. constructionConsortium
    Indicates a collaborative partnership formed between multiple parties to jointly undertake and manage a construction project or set of construction activities.
  • B. constructionCompanyOrigin
    Indicates that a construction company originates from, or is based in, a particular geographic location or jurisdiction.
  • C. constructionBase
    Indicates that one entity serves as the foundational structure or base upon which another entity is constructed or built.
  • D. constructionSite
    Indicates that an entity is a location or area where construction work is actively taking place or is planned to occur.
  • E. constructionType
    Indicates the specific method or style by which something is built or constructed.
  • 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_69bd446de5648190b313a90bd96730d2 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd8682d18c8190bbb35cc75c8a7c12 completed March 20, 2026, 5:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06f066988190a3df7e270df84fdd completed March 21, 2026, 9 p.m.
NEDg Description generation batch_69bf09fd3dc48190be94a4b5b1f32dc6 completed March 21, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69bf0a8c90888190bd7cc6d940b62cd1 completed March 21, 2026, 9:15 p.m.
PD Predicate disambiguation batch_69bd844dfdac819086efedd1cbebff84 completed March 20, 2026, 5:30 p.m.
PDg Predicate description generation batch_69bd86800630819096dad2eb2248c372 completed March 20, 2026, 5:40 p.m.
Created at: March 20, 2026, 1:52 p.m.