Triple

T13596003
Position Surface form Disambiguated ID Type / Status
Subject Readville station E324820 entity
Predicate hasAbbreviation P43 FINISHED
Object RDVL
RDVL is the station code used to identify Readville station on transportation schedules and systems.
 E1049210 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: RDVL | Statement: [Readville station, hasAbbreviation, RDVL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RDVL
Context triple: [Readville station, hasAbbreviation, RDVL]
  • A. RVDL
    RVDL is the station code for Riverdale railway station, a stop on the Mumbai Suburban Railway network in India.
  • B. RVL
    RVL is the commonly used abbreviation for the Raritan Valley Line, a commuter rail service in New Jersey operated by NJ Transit.
  • C. RVD
    RVD is the ring name of Rob Van Dam, a high-flying, innovative professional wrestler best known for his time in ECW and WWE.
  • D. DVLP
    DVLP is a hip-hop music producer best known for crafting beats for major artists such as Lil Wayne, including work on the influential album "Tha Carter II."
  • E. RDVV
    RDVV is a public state university in Jabalpur, Madhya Pradesh, India, named after Queen Rani Durgavati and offering a wide range of undergraduate and postgraduate programs.
  • 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: RDVL
Triple: [Readville station, hasAbbreviation, RDVL]
Generated description
RDVL is the station code used to identify Readville station on transportation schedules and systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RDVL
Target entity description: RDVL is the station code used to identify Readville station on transportation schedules and systems.
  • A. RVDL
    RVDL is the station code for Riverdale railway station, a stop on the Mumbai Suburban Railway network in India.
  • B. RVL
    RVL is the commonly used abbreviation for the Raritan Valley Line, a commuter rail service in New Jersey operated by NJ Transit.
  • C. RVD
    RVD is the ring name of Rob Van Dam, a high-flying, innovative professional wrestler best known for his time in ECW and WWE.
  • D. DVLP
    DVLP is a hip-hop music producer best known for crafting beats for major artists such as Lil Wayne, including work on the influential album "Tha Carter II."
  • E. RDVV
    RDVV is a public state university in Jabalpur, Madhya Pradesh, India, named after Queen Rani Durgavati and offering a wide range of undergraduate and postgraduate programs.
  • 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_69d80769eaf081909d82f44e484d6113 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb0590558819080ccc5874a650b1e completed April 12, 2026, 2:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76bc762a08190b5d29cef9923da84 completed May 3, 2026, 3:37 p.m.
NEDg Description generation batch_69f77643b0348190962bf23a9857edbe completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f7792110e48190a29b6e89c6ebcc03 completed May 3, 2026, 4:34 p.m.
Created at: April 9, 2026, 9:49 p.m.