Triple

T2932156
Position Surface form Disambiguated ID Type / Status
Subject SNCB/NMBS E78978 entity
Predicate shortName P43 FINISHED
Object NMBS
NMBS is the National Railway Company of Belgium, responsible for operating most of the country’s passenger rail services.
 E312049 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: NMBS | Statement: [SNCB/NMBS, shortName, NMBS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NMBS
Context triple: [SNCB/NMBS, shortName, NMBS]
  • A. NMB
    NMB is a German vehicle registration code assigned to the Burgenlandkreis district in the state of Saxony-Anhalt.
  • B. NBS
    NBS is the central bank of Slovakia, responsible for monetary policy, financial stability, and regulation of the country’s banking sector.
  • C. NSB
    NSB is the acronym for the National Science Board, the governing body that advises the U.S. government on national science and engineering policy and oversees the National Science Foundation.
  • D. BNRM
    BNRM is the National Library of the Kingdom of Morocco, serving as the country’s main institution for preserving and providing access to its written and documentary heritage.
  • E. NBI
    NBI is a regional partnership among Nile Basin countries aimed at promoting cooperative development and sustainable management of the Nile River’s shared water resources.
  • 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: NMBS
Triple: [SNCB/NMBS, shortName, NMBS]
Generated description
NMBS is the National Railway Company of Belgium, responsible for operating most of the country’s passenger rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NMBS
Target entity description: NMBS is the National Railway Company of Belgium, responsible for operating most of the country’s passenger rail services.
  • A. NMB
    NMB is a German vehicle registration code assigned to the Burgenlandkreis district in the state of Saxony-Anhalt.
  • B. NBS
    NBS is the central bank of Slovakia, responsible for monetary policy, financial stability, and regulation of the country’s banking sector.
  • C. NSB
    NSB is the acronym for the National Science Board, the governing body that advises the U.S. government on national science and engineering policy and oversees the National Science Foundation.
  • D. BNRM
    BNRM is the National Library of the Kingdom of Morocco, serving as the country’s main institution for preserving and providing access to its written and documentary heritage.
  • E. NBI
    NBI is a regional partnership among Nile Basin countries aimed at promoting cooperative development and sustainable management of the Nile River’s shared water resources.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad980368e48190a50b59917af4786a completed March 8, 2026, 3:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b086740d648190927afcb6bd25ccb1 completed March 10, 2026, 9 p.m.
NEDg Description generation batch_69b0df2b824c8190b7615af06f588644 completed March 11, 2026, 3:19 a.m.
NED2 Entity disambiguation (via description) batch_69b0dfed672c8190a5ce365ce31182be completed March 11, 2026, 3:22 a.m.
Created at: March 8, 2026, 2:55 p.m.