Triple

T16270208
Position Surface form Disambiguated ID Type / Status
Subject Abergavenny railway station E394978 entity
Predicate hasStationCode P1289 FINISHED
Object AGV
AGV is the National Rail station code used to identify Abergavenny railway station in Wales.
 E1203911 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: AGV | Statement: [Abergavenny railway station, hasStationCode, AGV]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: AGV
Context triple: [Abergavenny railway station, hasStationCode, AGV]
  • A. Krobo
    Krobo is a traditional area in southeastern Ghana inhabited primarily by the Krobo subgroup of the Ga-Dangme people, known for their rich cultural heritage and distinctive bead-making traditions.
  • B. iBOT mobility system
    The iBOT mobility system is an advanced powered wheelchair that uses gyroscopic technology to climb stairs, elevate users to standing height, and navigate challenging terrain.
  • C. Ameca
    Ameca is a city in the Mexican state of Jalisco known as an agricultural and commercial center in the Ameca Valley region.
  • D. Modular Equipment Transporter
    The Modular Equipment Transporter was a hand-pulled lunar cart used during Apollo missions to carry tools, scientific instruments, and samples across the Moon’s surface.
  • E. AMRs
    AMRs (Autonomous Mobile Robots) are self-navigating robotic systems that use sensors, computing, and AI to move and operate independently in environments such as warehouses, factories, and hospitals.
  • 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: AGV
Triple: [Abergavenny railway station, hasStationCode, AGV]
Generated description
AGV is the National Rail station code used to identify Abergavenny railway station in Wales.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: AGV
Target entity description: AGV is the National Rail station code used to identify Abergavenny railway station in Wales.
  • A. Krobo
    Krobo is a traditional area in southeastern Ghana inhabited primarily by the Krobo subgroup of the Ga-Dangme people, known for their rich cultural heritage and distinctive bead-making traditions.
  • B. iBOT mobility system
    The iBOT mobility system is an advanced powered wheelchair that uses gyroscopic technology to climb stairs, elevate users to standing height, and navigate challenging terrain.
  • C. Ameca
    Ameca is a city in the Mexican state of Jalisco known as an agricultural and commercial center in the Ameca Valley region.
  • D. Modular Equipment Transporter
    The Modular Equipment Transporter was a hand-pulled lunar cart used during Apollo missions to carry tools, scientific instruments, and samples across the Moon’s surface.
  • E. AMRs
    AMRs (Autonomous Mobile Robots) are self-navigating robotic systems that use sensors, computing, and AI to move and operate independently in environments such as warehouses, factories, and hospitals.
  • 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_69d87f221d8081909b0b2063e7528ba2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e24608dd20819082f46a64af233038 completed April 17, 2026, 2:39 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0017bceb3881909dbd3167820ef199 completed May 10, 2026, 5:29 a.m.
NEDg Description generation batch_6a00184a16e0819089dffbe23b88bdb3 completed May 10, 2026, 5:31 a.m.
NED2 Entity disambiguation (via description) batch_6a00190887088190a5a0eb2cfd674c98 completed May 10, 2026, 5:35 a.m.
Created at: April 10, 2026, 5:05 a.m.