Triple

T23013946
Position Surface form Disambiguated ID Type / Status
Subject Robertsbridge railway station E572979 entity
Predicate hasStationCode P1289 FINISHED
Object RBR
RBR is the National Rail station code for Robertsbridge railway station in East Sussex, England.
 E1567201 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: RBR | Statement: [Robertsbridge railway station, hasStationCode, RBR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RBR
Context triple: [Robertsbridge railway station, hasStationCode, RBR]
  • A. R.Br.
    R.Br. is the standard botanical author abbreviation for Robert Brown, a pioneering Scottish botanist known for his work on plant taxonomy and the discovery of Brownian motion.
  • B. RB
    RB is the standard abbreviation for *Revue Biblique*, a scholarly journal specializing in biblical studies and related research.
  • C. RB
    RB is the abbreviation for CERN’s Research Board, the committee responsible for overseeing and approving the laboratory’s scientific research program.
  • D. RB
    RB is a common train service designation in German-speaking countries referring to RegionalBahn, which operates short- to medium-distance regional passenger rail services with frequent stops.
  • E. BRR
    BRR is the IATA airport code for Barra Airport in Scotland’s Outer Hebrides, famous for its unique tidal beach runway used by scheduled flights.
  • 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: RBR
Triple: [Robertsbridge railway station, hasStationCode, RBR]
Generated description
RBR is the National Rail station code for Robertsbridge railway station in East Sussex, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RBR
Target entity description: RBR is the National Rail station code for Robertsbridge railway station in East Sussex, England.
  • A. R.Br.
    R.Br. is the standard botanical author abbreviation for Robert Brown, a pioneering Scottish botanist known for his work on plant taxonomy and the discovery of Brownian motion.
  • B. RB
    RB is the standard abbreviation for *Revue Biblique*, a scholarly journal specializing in biblical studies and related research.
  • C. RB
    RB is the abbreviation for CERN’s Research Board, the committee responsible for overseeing and approving the laboratory’s scientific research program.
  • D. RB
    RB is a common train service designation in German-speaking countries referring to RegionalBahn, which operates short- to medium-distance regional passenger rail services with frequent stops.
  • E. BRR
    BRR is the IATA airport code for Barra Airport in Scotland’s Outer Hebrides, famous for its unique tidal beach runway used by scheduled flights.
  • 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_69e245b764cc8190a51be76f1d9611e1 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f183e300008190bb12c6388a8b3280 completed April 29, 2026, 4:06 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bf2a81a7881908b46ee8b29640fc4 completed May 19, 2026, 5:18 a.m.
NEDg Description generation batch_6a0bfcc5fc7081908787af96b3aa631f completed May 19, 2026, 6:01 a.m.
NED2 Entity disambiguation (via description) batch_6a0bfd5231248190a98dce79d7473902 completed May 19, 2026, 6:04 a.m.
Created at: April 17, 2026, 3:51 p.m.