Triple

T21196008
Position Surface form Disambiguated ID Type / Status
Subject Löhne–Rheine railway E522326 entity
Predicate historicalOperator P2834 FINISHED
Object Royal Westphalian Railway Company NE NERFINISHED

How this triple was built (3 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: Royal Westphalian Railway Company | Statement: [Löhne–Rheine railway, historicalOperator, Royal Westphalian Railway Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Royal Westphalian Railway Company
Context triple: [Löhne–Rheine railway, historicalOperator, Royal Westphalian Railway Company]
  • A. Emsland Railway
    The Emsland Railway is a major rail line in northwestern Germany that connects coastal and inland cities, serving as an important regional and long-distance transport route.
  • B. Dresden Railway
    The Dresden Railway is a major German rail line connecting Berlin with Dresden, serving as an important north–south passenger and freight corridor.
  • C. Royal Württemberg State Railways
    The Royal Württemberg State Railways was the state-owned railway company of the Kingdom of Württemberg, responsible for developing and operating much of the region’s rail network in the 19th and early 20th centuries.
  • D. Thuringian Railway
    The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
  • E. Deutsche Reichsbahn
    Deutsche Reichsbahn was the state-owned railway company of Germany for much of the 20th century, operating the national rail network before its functions were absorbed into the modern Deutsche Bahn.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Royal Westphalian Railway Company
Target entity description: The Royal Westphalian Railway Company was a 19th-century Prussian railway company that developed and operated key rail lines in the Westphalia region of Germany.
  • A. Emsland Railway
    The Emsland Railway is a major rail line in northwestern Germany that connects coastal and inland cities, serving as an important regional and long-distance transport route.
  • B. Dresden Railway
    The Dresden Railway is a major German rail line connecting Berlin with Dresden, serving as an important north–south passenger and freight corridor.
  • C. Royal Württemberg State Railways
    The Royal Württemberg State Railways was the state-owned railway company of the Kingdom of Württemberg, responsible for developing and operating much of the region’s rail network in the 19th and early 20th centuries.
  • D. Thuringian Railway
    The Thuringian Railway is a major German rail line traversing the state of Thuringia, historically serving as an important east–west transport corridor connecting central German cities.
  • E. Deutsche Reichsbahn
    Deutsche Reichsbahn was the state-owned railway company of Germany for much of the 20th century, operating the national rail network before its functions were absorbed into the modern Deutsche Bahn.
  • F. None of above. chosen

Provenance (2 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_69e0b51061388190aa03f19700d3ef04 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7333bd7a0819084bbd1d6c111bc65 completed April 21, 2026, 8:20 a.m.
Created at: April 16, 2026, 3:08 p.m.