Triple

T13018800
Position Surface form Disambiguated ID Type / Status
Subject Perum Jasa Tirta I E322621 entity
Predicate hasAbbreviation P43 FINISHED
Object PJT I
PJT I is an Indonesian state-owned water resources management company responsible for operating and maintaining major river basins and related infrastructure.
 E1014680 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: PJT I | Statement: [Perum Jasa Tirta I, hasAbbreviation, PJT I]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PJT I
Context triple: [Perum Jasa Tirta I, hasAbbreviation, PJT I]
  • A. JPVT
    JPVT is the standard abbreviation for the ASME Journal of Pressure Vessel Technology, a peer-reviewed journal focusing on research and developments in pressure vessel and piping engineering.
  • B. PJS
    PJS is the station code for Port Jefferson station, a Long Island Rail Road terminal in Port Jefferson, New York.
  • C. PJ
    PJ is the common abbreviation for Petaling Jaya, a major city in the state of Selangor, Malaysia, known for its residential suburbs and commercial centers.
  • D. PJ
    PJ is a musical artist known for contributing guest performances to other musicians’ tracks.
  • E. PJ
    PJ is the commonly used given name of PJ Hyett, an American software developer and co-founder of the code hosting platform GitHub.
  • 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: PJT I
Triple: [Perum Jasa Tirta I, hasAbbreviation, PJT I]
Generated description
PJT I is an Indonesian state-owned water resources management company responsible for operating and maintaining major river basins and related infrastructure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PJT I
Target entity description: PJT I is an Indonesian state-owned water resources management company responsible for operating and maintaining major river basins and related infrastructure.
  • A. JPVT
    JPVT is the standard abbreviation for the ASME Journal of Pressure Vessel Technology, a peer-reviewed journal focusing on research and developments in pressure vessel and piping engineering.
  • B. PJS
    PJS is the station code for Port Jefferson station, a Long Island Rail Road terminal in Port Jefferson, New York.
  • C. PJ
    PJ is the common abbreviation for Petaling Jaya, a major city in the state of Selangor, Malaysia, known for its residential suburbs and commercial centers.
  • D. PJ
    PJ is a musical artist known for contributing guest performances to other musicians’ tracks.
  • E. PJ
    PJ is the commonly used given name of PJ Hyett, an American software developer and co-founder of the code hosting platform GitHub.
  • 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_69d807657e8c8190bd9435ee2f823845 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97ece22908190a0941e23df7c774d completed April 10, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6c116423881908d0de1e04904fbc3 completed May 3, 2026, 3:29 a.m.
NEDg Description generation batch_69f6c20aff008190a1a10ac02ed08726 completed May 3, 2026, 3:33 a.m.
NED2 Entity disambiguation (via description) batch_69f6c2de143c81908164f5df2b92e5c3 completed May 3, 2026, 3:37 a.m.
Created at: April 9, 2026, 8:51 p.m.