Triple

T366561
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Chemistry, University of Havana E7972 entity
Predicate hasDepartment P35 FINISHED
Object Department of Inorganic Chemistry
The Department of Inorganic Chemistry is an academic unit specializing in the study and teaching of inorganic substances, their structures, properties, and reactions within the Faculty of Chemistry at the University of Havana.
 E47013 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: Department of Inorganic Chemistry | Statement: [Faculty of Chemistry, University of Havana, hasDepartment, Department of Inorganic Chemistry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Department of Inorganic Chemistry
Context triple: [Faculty of Chemistry, University of Havana, hasDepartment, Department of Inorganic Chemistry]
  • A. Division of Inorganic Chemistry
    The Division of Inorganic Chemistry is a specialized unit of the American Chemical Society that supports research, education, and professional activities in the field of inorganic chemistry.
  • B. Department of Chemistry
    The Department of Chemistry at MIT is a leading academic and research department renowned for pioneering work across physical, organic, inorganic, biological, and materials chemistry.
  • C. Department of Chemistry
    The Department of Chemistry is an academic unit within Cairo University's Faculty of Science that focuses on education and research in chemical sciences.
  • D. Department of Physical Chemistry
    The Department of Physical Chemistry is an academic unit within the University of Havana’s Faculty of Chemistry that focuses on research and teaching in the principles and applications of physical chemistry.
  • E. Faculty of Chemistry
    The Faculty of Chemistry at the University of Göttingen is an academic division specializing in chemical research and education within this major German research university.
  • 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: Department of Inorganic Chemistry
Triple: [Faculty of Chemistry, University of Havana, hasDepartment, Department of Inorganic Chemistry]
Generated description
The Department of Inorganic Chemistry is an academic unit specializing in the study and teaching of inorganic substances, their structures, properties, and reactions within the Faculty of Chemistry at the University of Havana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Department of Inorganic Chemistry
Target entity description: The Department of Inorganic Chemistry is an academic unit specializing in the study and teaching of inorganic substances, their structures, properties, and reactions within the Faculty of Chemistry at the University of Havana.
  • A. Division of Inorganic Chemistry
    The Division of Inorganic Chemistry is a specialized unit of the American Chemical Society that supports research, education, and professional activities in the field of inorganic chemistry.
  • B. Department of Chemistry
    The Department of Chemistry at MIT is a leading academic and research department renowned for pioneering work across physical, organic, inorganic, biological, and materials chemistry.
  • C. Department of Chemistry
    The Department of Chemistry is an academic unit within Cairo University's Faculty of Science that focuses on education and research in chemical sciences.
  • D. Department of Physical Chemistry
    The Department of Physical Chemistry is an academic unit within the University of Havana’s Faculty of Chemistry that focuses on research and teaching in the principles and applications of physical chemistry.
  • E. Faculty of Chemistry
    The Faculty of Chemistry at the University of Göttingen is an academic division specializing in chemical research and education within this major German research university.
  • 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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebe92c7c8190b49af2b2b461eacc completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3f0a5e5dc81909363a31e9b713368 completed March 1, 2026, 7:54 a.m.
NEDg Description generation batch_69a3f128b6008190afacdb055a84a9c4 completed March 1, 2026, 7:56 a.m.
NED2 Entity disambiguation (via description) batch_69a3f181e55c8190a3995775ff6ceeb9 completed March 1, 2026, 7:57 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.