Triple

T8877355
Position Surface form Disambiguated ID Type / Status
Subject House of Brunswick-Lüneburg E211320 entity
Predicate hasBranch P35 FINISHED
Object Osterode line
The Osterode line was a cadet branch of the medieval German noble House of Brunswick-Lüneburg, associated with territorial rule around Osterode.
 E764131 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: Osterode line | Statement: [House of Brunswick-Lüneburg, hasBranch, Osterode line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Osterode line
Context triple: [House of Brunswick-Lüneburg, hasBranch, Osterode line]
  • A. Lydekker Line
    The Lydekker Line is a biogeographical boundary in eastern Indonesia that marks the western limit of Australasian fauna, separating it from the Asian-influenced species to the west.
  • B. Frederiksværk Line
    The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
  • C. Brunswick–Kreiensen railway
    The Brunswick–Kreiensen railway is a mainline rail route in Lower Saxony, Germany, connecting the city of Braunschweig (Brunswick) with Kreiensen and linking regional and long-distance services.
  • D. Arendal Line
    The Arendal Line is a Norwegian railway route that connects the coastal town of Arendal to the national rail network.
  • E. Gribskov Line
    The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
  • 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: Osterode line
Triple: [House of Brunswick-Lüneburg, hasBranch, Osterode line]
Generated description
The Osterode line was a cadet branch of the medieval German noble House of Brunswick-Lüneburg, associated with territorial rule around Osterode.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Osterode line
Target entity description: The Osterode line was a cadet branch of the medieval German noble House of Brunswick-Lüneburg, associated with territorial rule around Osterode.
  • A. Lydekker Line
    The Lydekker Line is a biogeographical boundary in eastern Indonesia that marks the western limit of Australasian fauna, separating it from the Asian-influenced species to the west.
  • B. Frederiksværk Line
    The Frederiksværk Line is a Danish regional railway line in North Zealand that connects several towns between Hillerød and Hundested.
  • C. Brunswick–Kreiensen railway
    The Brunswick–Kreiensen railway is a mainline rail route in Lower Saxony, Germany, connecting the city of Braunschweig (Brunswick) with Kreiensen and linking regional and long-distance services.
  • D. Arendal Line
    The Arendal Line is a Norwegian railway route that connects the coastal town of Arendal to the national rail network.
  • E. Gribskov Line
    The Gribskov Line is a Danish regional railway line in North Zealand that connects Hillerød with several coastal and rural towns, serving as an important local transport route and tourist line.
  • 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_69ca838e78748190934d82db3104f855 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc61496870819097c55c73aca62aac completed April 1, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfabaf57b88190a71d5303767ab517 completed April 3, 2026, 11:59 a.m.
NEDg Description generation batch_69cfac9c743c8190a26f753111f07281 completed April 3, 2026, 12:03 p.m.
NED2 Entity disambiguation (via description) batch_69cfad54cf5c81908558fd4c21f2f3b6 completed April 3, 2026, 12:06 p.m.
Created at: March 30, 2026, 6:52 p.m.