Triple

T14227369
Position Surface form Disambiguated ID Type / Status
Subject Itezhi-Tezhi Power Corporation Limited E352656 entity
Predicate shortName P43 FINISHED
Object ITPC
ITPC is a Zambian power generation company responsible for operating and managing the Itezhi-Tezhi hydropower project.
 E1087111 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: ITPC | Statement: [Itezhi-Tezhi Power Corporation Limited, shortName, ITPC]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ITPC
Context triple: [Itezhi-Tezhi Power Corporation Limited, shortName, ITPC]
  • A. IPT
    IPT is the IATA airport code for Williamsport Regional Airport in Pennsylvania, United States.
  • B. IPTO
    IPTO, the Information Processing Techniques Office, was a pioneering ARPA/DARPA program office that funded and guided early research in interactive computing, time-sharing, and the ARPANET, laying foundations for modern computer science and the internet.
  • C. ITPB
    ITPB is a major technology and business park in Bangalore, India, housing numerous multinational IT and software companies.
  • D. ISPC
    ISPC (Intel SPMD Program Compiler) is a C-like programming language and compiler designed for high-performance single-program, multiple-data (SPMD) parallel programming on modern CPUs and GPUs.
  • E. ITIB
    ITIB is the abbreviated name for the Innovation, Technology and Industry Bureau, a government body focused on advancing innovation, technology development, and industrial growth.
  • 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: ITPC
Triple: [Itezhi-Tezhi Power Corporation Limited, shortName, ITPC]
Generated description
ITPC is a Zambian power generation company responsible for operating and managing the Itezhi-Tezhi hydropower project.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ITPC
Target entity description: ITPC is a Zambian power generation company responsible for operating and managing the Itezhi-Tezhi hydropower project.
  • A. IPT
    IPT is the IATA airport code for Williamsport Regional Airport in Pennsylvania, United States.
  • B. IPTO
    IPTO, the Information Processing Techniques Office, was a pioneering ARPA/DARPA program office that funded and guided early research in interactive computing, time-sharing, and the ARPANET, laying foundations for modern computer science and the internet.
  • C. ITPB
    ITPB is a major technology and business park in Bangalore, India, housing numerous multinational IT and software companies.
  • D. ISPC
    ISPC (Intel SPMD Program Compiler) is a C-like programming language and compiler designed for high-performance single-program, multiple-data (SPMD) parallel programming on modern CPUs and GPUs.
  • E. ITIB
    ITIB is the abbreviated name for the Innovation, Technology and Industry Bureau, a government body focused on advancing innovation, technology development, and industrial growth.
  • 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_69d8278adc7c8190a9218d69bce3c4e6 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de622a48508190bbfedb762bd1674d completed April 14, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd281801488190bcb17d27ee18cde6 completed May 8, 2026, 12:02 a.m.
NEDg Description generation batch_69fd29a470a08190b18c184466bbe0a9 completed May 8, 2026, 12:09 a.m.
NED2 Entity disambiguation (via description) batch_69fd2a61842481909388c83480482aeb completed May 8, 2026, 12:12 a.m.
Created at: April 10, 2026, 1:07 a.m.