Triple

T11779806
Position Surface form Disambiguated ID Type / Status
Subject Maidenhead railway station E280112 entity
Predicate hasStationCode P1289 FINISHED
Object MAI
MAI is the National Rail station code for Maidenhead railway station in Berkshire, England.
 E946198 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: MAI | Statement: [Maidenhead railway station, hasStationCode, MAI]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MAI
Context triple: [Maidenhead railway station, hasStationCode, MAI]
  • A. MAI
    MAI is the commonly used abbreviation for Romania’s Ministry of Internal Affairs, the government body responsible for internal security, public order, and civil administration.
  • B. Ma$e
    Ma$e is an American rapper and songwriter known for his late-1990s success with Bad Boy Records and his smooth, laid-back delivery on hits like "Feel So Good."
  • C. Mai
    Mai is the traditional royal title used for rulers in Kanuri society, historically associated with the kings of the Kanem-Bornu Empire in the Lake Chad region.
  • D. Mai
    Mai is the middle name of the individual Kaori Mai Hart.
  • E. Maijdee
    Maijdee is the main urban and administrative hub of the Noakhali District in southeastern Bangladesh.
  • 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: MAI
Triple: [Maidenhead railway station, hasStationCode, MAI]
Generated description
MAI is the National Rail station code for Maidenhead railway station in Berkshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MAI
Target entity description: MAI is the National Rail station code for Maidenhead railway station in Berkshire, England.
  • A. MAI
    MAI is the commonly used abbreviation for Romania’s Ministry of Internal Affairs, the government body responsible for internal security, public order, and civil administration.
  • B. Ma$e
    Ma$e is an American rapper and songwriter known for his late-1990s success with Bad Boy Records and his smooth, laid-back delivery on hits like "Feel So Good."
  • C. Mai
    Mai is the traditional royal title used for rulers in Kanuri society, historically associated with the kings of the Kanem-Bornu Empire in the Lake Chad region.
  • D. Mai
    Mai is the middle name of the individual Kaori Mai Hart.
  • E. Maijdee
    Maijdee is the main urban and administrative hub of the Noakhali District in southeastern Bangladesh.
  • 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_69d6ab01d2688190ad8ed6bda487eaa5 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a5623f708190a18aea570577a3f6 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f090b8f4c481908cb3cf03875c0e24 completed April 28, 2026, 10:49 a.m.
NEDg Description generation batch_69f0bd3e585481908223acfd780a72a2 completed April 28, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_69f0ef31076c8190b33a6a2778d7ffbb completed April 28, 2026, 5:32 p.m.
Created at: April 8, 2026, 9:42 p.m.