Triple

T9614498
Position Surface form Disambiguated ID Type / Status
Subject Hitachi E232184 entity
Predicate hasDivision P35 FINISHED
Object Social Infrastructure & Industrial Systems
Social Infrastructure & Industrial Systems is a Hitachi business division that develops and provides large-scale infrastructure and industrial solutions such as transportation, energy, and urban systems.
E811085 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: Social Infrastructure & Industrial Systems | Statement: [Hitachi, hasDivision, Social Infrastructure & Industrial Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Social Infrastructure & Industrial Systems
Context triple: [Hitachi, hasDivision, Social Infrastructure & Industrial Systems]
  • A. Infrastructure
    Infrastructure refers to the fundamental physical and organizational systems and facilities—such as transportation networks, utilities, and communication systems—needed for the operation of a society and its economy.
  • B. Smart Infrastructure
    Smart Infrastructure is a Siemens business division focused on integrating intelligent building technologies, energy systems, and digital solutions to create efficient, sustainable infrastructure.
  • C. SCADA systems
    SCADA systems are industrial control platforms that monitor and manage critical infrastructure and manufacturing processes in real time, often integrating hardware, software, and communication networks for centralized supervision.
  • D. Division of Water Infrastructure
    The Division of Water Infrastructure is a unit within North Carolina’s environmental agency responsible for planning, funding, and overseeing the state’s water and wastewater infrastructure projects.
  • E. Nationally Significant Infrastructure Projects
    Nationally Significant Infrastructure Projects are large-scale developments in areas like energy, transport, water, and waste in the UK that follow a special fast-track planning and consent regime due to their national importance.
  • 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: Social Infrastructure & Industrial Systems
Triple: [Hitachi, hasDivision, Social Infrastructure & Industrial Systems]
Generated description
Social Infrastructure & Industrial Systems is a Hitachi business division that develops and provides large-scale infrastructure and industrial solutions such as transportation, energy, and urban systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Social Infrastructure & Industrial Systems
Target entity description: Social Infrastructure & Industrial Systems is a Hitachi business division that develops and provides large-scale infrastructure and industrial solutions such as transportation, energy, and urban systems.
  • A. Infrastructure
    Infrastructure refers to the fundamental physical and organizational systems and facilities—such as transportation networks, utilities, and communication systems—needed for the operation of a society and its economy.
  • B. Smart Infrastructure
    Smart Infrastructure is a Siemens business division focused on integrating intelligent building technologies, energy systems, and digital solutions to create efficient, sustainable infrastructure.
  • C. SCADA systems
    SCADA systems are industrial control platforms that monitor and manage critical infrastructure and manufacturing processes in real time, often integrating hardware, software, and communication networks for centralized supervision.
  • D. Division of Water Infrastructure
    The Division of Water Infrastructure is a unit within North Carolina’s environmental agency responsible for planning, funding, and overseeing the state’s water and wastewater infrastructure projects.
  • E. Nationally Significant Infrastructure Projects
    Nationally Significant Infrastructure Projects are large-scale developments in areas like energy, transport, water, and waste in the UK that follow a special fast-track planning and consent regime due to their national importance.
  • 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_69ca84867bb88190b4b57dd5a56d5691 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9aaaa47881908d69381d4d11f49b completed April 1, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69d17958287081908e337bdbe9ea366f completed April 4, 2026, 8:49 p.m.
NEDg Description generation batch_69d17d9d69908190879b160968e41745 completed April 4, 2026, 9:07 p.m.
NED2 Entity disambiguation (via description) batch_69d17e4c9e40819081367d2365bf5dd2 completed April 4, 2026, 9:10 p.m.
Created at: March 30, 2026, 8:09 p.m.