Triple

T13365930
Position Surface form Disambiguated ID Type / Status
Subject Ferdinand Braun E318936 entity
Predicate namedAfter P63 FINISHED
Object Ferdinand-Braun-Institut
The Ferdinand-Braun-Institut is a German research institute specializing in applied research on high-frequency electronics, optoelectronics, and semiconductor technologies.
 E1037011 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: Ferdinand-Braun-Institut | Statement: [Ferdinand Braun, namedAfter, Ferdinand-Braun-Institut]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ferdinand-Braun-Institut
Context triple: [Ferdinand Braun, namedAfter, Ferdinand-Braun-Institut]
  • A. Fraunhofer LBF
    Fraunhofer LBF is a German research institute specializing in structural durability, system reliability, and lightweight design for industrial applications.
  • B. Physikalisch-Technische Reichsanstalt
    The Physikalisch-Technische Reichsanstalt was the German Empire’s national institute for scientific research and standards in physics and technology, serving as a precursor to modern metrology institutes.
  • C. Fraunhofer IVV
    Fraunhofer IVV is a German research institute specializing in process engineering and packaging technologies, focusing on food, product safety, and sustainable packaging solutions.
  • D. Fraunhofer IMWS
    Fraunhofer IMWS is a German applied research institute specializing in the microstructure analysis and development of advanced materials and systems for industrial and technological applications.
  • E. Fritz Haber Institute of the Max Planck Society
    The Fritz Haber Institute of the Max Planck Society is a renowned Berlin-based research institute specializing in physical chemistry and surface science.
  • 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: Ferdinand-Braun-Institut
Triple: [Ferdinand Braun, namedAfter, Ferdinand-Braun-Institut]
Generated description
The Ferdinand-Braun-Institut is a German research institute specializing in applied research on high-frequency electronics, optoelectronics, and semiconductor technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ferdinand-Braun-Institut
Target entity description: The Ferdinand-Braun-Institut is a German research institute specializing in applied research on high-frequency electronics, optoelectronics, and semiconductor technologies.
  • A. Fraunhofer LBF
    Fraunhofer LBF is a German research institute specializing in structural durability, system reliability, and lightweight design for industrial applications.
  • B. Physikalisch-Technische Reichsanstalt
    The Physikalisch-Technische Reichsanstalt was the German Empire’s national institute for scientific research and standards in physics and technology, serving as a precursor to modern metrology institutes.
  • C. Fraunhofer IVV
    Fraunhofer IVV is a German research institute specializing in process engineering and packaging technologies, focusing on food, product safety, and sustainable packaging solutions.
  • D. Fraunhofer IMWS
    Fraunhofer IMWS is a German applied research institute specializing in the microstructure analysis and development of advanced materials and systems for industrial and technological applications.
  • E. Fritz Haber Institute of the Max Planck Society
    The Fritz Haber Institute of the Max Planck Society is a renowned Berlin-based research institute specializing in physical chemistry and surface science.
  • 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_69d806b7bbac8190b85278c87fa7aff3 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69da628c71ac81908cfa36342077766e completed April 11, 2026, 3:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7267e9d608190b36f58a92d4a9964 completed May 3, 2026, 10:42 a.m.
NEDg Description generation batch_69f72807bae081909f7e66657c03b841 completed May 3, 2026, 10:48 a.m.
NED2 Entity disambiguation (via description) batch_69f728afff888190a82e3d4f4fad717b completed May 3, 2026, 10:51 a.m.
Created at: April 9, 2026, 9:32 p.m.