Triple

T6863003
Position Surface form Disambiguated ID Type / Status
Subject Richmond railway station E158327 entity
Predicate hasStationCode P1289 FINISHED
Object RMD
RMD is the National Rail station code for Richmond railway station in London, a major transport hub served by both mainline and London Underground services.
 E623181 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: RMD | Statement: [Richmond railway station, hasStationCode, RMD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RMD
Context triple: [Richmond railway station, hasStationCode, RMD]
  • A. RM
    RM is a South Korean rapper, songwriter, and leader of the globally renowned K-pop group BTS.
  • B. RM
    RM is the currency symbol that was used to denote the German Reichsmark, the former official currency of Germany from 1924 to 1948.
  • C. RMA
    RMA is a U.S. Department of Agriculture agency responsible for overseeing federal crop insurance and risk management programs for farmers and ranchers.
  • D. RMA
    RMA is New Zealand’s principal environmental and resource management law that governs how natural and physical resources are used, developed, and protected.
  • E. RMT
    RMT is the commonly used abbreviation for the United Nations Conference on Trade and Development’s annual Review of Maritime Transport report, which analyzes global maritime trade and shipping trends.
  • 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: RMD
Triple: [Richmond railway station, hasStationCode, RMD]
Generated description
RMD is the National Rail station code for Richmond railway station in London, a major transport hub served by both mainline and London Underground services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RMD
Target entity description: RMD is the National Rail station code for Richmond railway station in London, a major transport hub served by both mainline and London Underground services.
  • A. RM
    RM is the currency symbol that was used to denote the German Reichsmark, the former official currency of Germany from 1924 to 1948.
  • B. RM
    RM is a South Korean rapper, songwriter, and leader of the globally renowned K-pop group BTS.
  • C. RMA
    RMA is a U.S. Department of Agriculture agency responsible for overseeing federal crop insurance and risk management programs for farmers and ranchers.
  • D. RMA
    RMA is New Zealand’s principal environmental and resource management law that governs how natural and physical resources are used, developed, and protected.
  • E. RMT
    RMT is the commonly used abbreviation for the United Nations Conference on Trade and Development’s annual Review of Maritime Transport report, which analyzes global maritime trade and shipping trends.
  • 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8897cf48190a2f688d21f1f6c1a completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72ff153d48190a4b0d4e403457fe8 completed March 28, 2026, 1:33 a.m.
NEDg Description generation batch_69c730e882308190a3fbc61245941338 completed March 28, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69c7316a9cc081908c088725cb7626e8 completed March 28, 2026, 1:39 a.m.
Created at: March 27, 2026, 2:21 p.m.