Triple

T8614166
Position Surface form Disambiguated ID Type / Status
Subject Bittern Line E203990 entity
Predicate hasCommunityRailPartnership P83899 FINISHED
Object Bittern Line Community Rail Partnership
Bittern Line Community Rail Partnership is a local collaborative organization that promotes, supports, and improves services and facilities along the Bittern Line railway in Norfolk, England.
E745447 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: Bittern Line Community Rail Partnership | Statement: [Bittern Line, hasCommunityRailPartnership, Bittern Line Community Rail Partnership]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bittern Line Community Rail Partnership
Context triple: [Bittern Line, hasCommunityRailPartnership, Bittern Line Community Rail Partnership]
  • A. Bathgate Line
    The Bathgate Line is a Scottish railway route connecting Edinburgh with the town of Bathgate and other communities in West Lothian.
  • B. Midland Line
    The Midland Line is a scenic New Zealand railway route across the South Island, best known today for carrying the TranzAlpine passenger service between Christchurch and Greymouth through the Southern Alps.
  • C. Churnet Valley Line
    The Churnet Valley Line is a historic railway route in Staffordshire, England, known for following the scenic Churnet Valley and now partly operating as a heritage railway.
  • D. Anhalt Railway
    The Anhalt Railway is a major German railway line historically connecting Berlin with the Anhalt region and further south, serving both regional and long-distance traffic.
  • E. Levenmouth rail link
    The Levenmouth rail link is a Scottish railway project to reinstate passenger services connecting Leven and the surrounding Levenmouth area to the national rail network.
  • 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: Bittern Line Community Rail Partnership
Triple: [Bittern Line, hasCommunityRailPartnership, Bittern Line Community Rail Partnership]
Generated description
Bittern Line Community Rail Partnership is a local collaborative organization that promotes, supports, and improves services and facilities along the Bittern Line railway in Norfolk, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bittern Line Community Rail Partnership
Target entity description: Bittern Line Community Rail Partnership is a local collaborative organization that promotes, supports, and improves services and facilities along the Bittern Line railway in Norfolk, England.
  • A. Bathgate Line
    The Bathgate Line is a Scottish railway route connecting Edinburgh with the town of Bathgate and other communities in West Lothian.
  • B. Midland Line
    The Midland Line is a scenic New Zealand railway route across the South Island, best known today for carrying the TranzAlpine passenger service between Christchurch and Greymouth through the Southern Alps.
  • C. Churnet Valley Line
    The Churnet Valley Line is a historic railway route in Staffordshire, England, known for following the scenic Churnet Valley and now partly operating as a heritage railway.
  • D. Anhalt Railway
    The Anhalt Railway is a major German railway line historically connecting Berlin with the Anhalt region and further south, serving both regional and long-distance traffic.
  • E. Levenmouth rail link
    The Levenmouth rail link is a Scottish railway project to reinstate passenger services connecting Leven and the surrounding Levenmouth area to the national rail network.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasCommunityRailPartnership
Context triple: [Bittern Line, hasCommunityRailPartnership, Bittern Line Community Rail Partnership]
  • A. hasMunicipalPartnershipWith
    Indicates a formal cooperative or collaborative relationship established between two municipalities, typically involving shared projects, services, or governance initiatives.
  • B. hasCommunityLink
    Indicates that there exists an established connection or association between an entity and a community.
  • C. hasNetworkPartner
    Indicates that an entity is connected to another entity through a formal or recognized network partnership relationship.
  • D. hasCommunityIn
    Indicates that a community is present, active, or established within a specified location, platform, or context.
  • E. hasPartnershipType
    Indicates the specific kind or category of partnership relationship that exists between entities.
  • 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_69ca832ceab8819096e4a9f546695079 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc4700b9e08190b03f05f4757cfc47 completed March 31, 2026, 10:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69cea91c30ec81908dafc1caf057e41c completed April 2, 2026, 5:36 p.m.
NEDg Description generation batch_69cea9e685388190a4be9d2135dc02d0 completed April 2, 2026, 5:39 p.m.
NED2 Entity disambiguation (via description) batch_69ceaababe2c8190bc47430d33bfdbaa completed April 2, 2026, 5:43 p.m.
PD Predicate disambiguation batch_69cc455437488190b7506f820daf6e32 completed March 31, 2026, 10:06 p.m.
PDg Predicate description generation batch_69cc46c330bc8190a9b644078881c6ff completed March 31, 2026, 10:12 p.m.
Created at: March 30, 2026, 6:25 p.m.