Triple

T11977982
Position Surface form Disambiguated ID Type / Status
Subject Tore Hägglund E285083 entity
Predicate coAuthorOf P2389 FINISHED
Object Advanced PID Control
Advanced PID Control is a technical book that provides in-depth theory, design methods, and practical tuning strategies for proportional–integral–derivative (PID) control systems in industrial process control.
E285085 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: Advanced PID Control | Statement: [Tore Hägglund, coAuthorOf, Advanced PID Control]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Advanced PID Control
Context triple: [Tore Hägglund, coAuthorOf, Advanced PID Control]
  • A. PID Controllers: Theory, Design, and Tuning
    PID Controllers: Theory, Design, and Tuning is a foundational engineering text that systematically presents the principles, practical design methods, and tuning techniques for proportional–integral–derivative control systems.
  • B. Control System Design
    Control System Design is a foundational engineering textbook that presents modern methods for modeling, analyzing, and designing feedback control systems.
  • C. Åström–Wittenmark adaptive control framework
    The Åström–Wittenmark adaptive control framework is a foundational methodology in control theory that systematically designs controllers capable of adjusting their parameters in real time to handle unknown or time-varying system dynamics.
  • D. Quantitative Feedback Theory
    Quantitative Feedback Theory is a robust control design methodology that uses frequency-domain techniques and quantitative bounds to ensure system performance and stability under uncertainty.
  • E. Servomechanisms and Regulating System Design
    "Servomechanisms and Regulating System Design" is a foundational engineering text that systematically develops the theory and practical design methods of automatic control and feedback systems.
  • 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: Advanced PID Control
Triple: [Tore Hägglund, coAuthorOf, Advanced PID Control]
Generated description
Advanced PID Control is a technical book that provides in-depth theory, design methods, and practical tuning strategies for proportional–integral–derivative (PID) control systems in industrial process control.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Advanced PID Control
Target entity description: Advanced PID Control is a technical book that provides in-depth theory, design methods, and practical tuning strategies for proportional–integral–derivative (PID) control systems in industrial process control.
  • A. PID Controllers: Theory, Design, and Tuning chosen
    PID Controllers: Theory, Design, and Tuning is a foundational engineering text that systematically presents the principles, practical design methods, and tuning techniques for proportional–integral–derivative control systems.
  • B. Control System Design
    Control System Design is a foundational engineering textbook that presents modern methods for modeling, analyzing, and designing feedback control systems.
  • C. Åström–Wittenmark adaptive control framework
    The Åström–Wittenmark adaptive control framework is a foundational methodology in control theory that systematically designs controllers capable of adjusting their parameters in real time to handle unknown or time-varying system dynamics.
  • D. Quantitative Feedback Theory
    Quantitative Feedback Theory is a robust control design methodology that uses frequency-domain techniques and quantitative bounds to ensure system performance and stability under uncertainty.
  • E. Servomechanisms and Regulating System Design
    "Servomechanisms and Regulating System Design" is a foundational engineering text that systematically develops the theory and practical design methods of automatic control and feedback systems.
  • F. None of above.

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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90393cfb08190b5b45d3e5e32fad3 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471f6afc48190856a0f7c486b28aa completed May 1, 2026, 9:27 a.m.
NEDg Description generation batch_69f47b7ac4048190ae09f18f1a90338f completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47db91f38819092b7b5c5e2bb489b completed May 1, 2026, 10:17 a.m.
Created at: April 8, 2026, 9:46 p.m.