Triple
T1052483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FBI Laboratory |
E22729
|
entity |
| Predicate | part |
P3120
|
FINISHED |
| Object |
Chemistry Unit
The Chemistry Unit is a specialized division of the FBI Laboratory that conducts forensic chemical analyses to support criminal investigations and national security cases.
|
E121106
|
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: Chemistry Unit | Statement: [FBI Laboratory, part, Chemistry Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chemistry Unit Context triple: [FBI Laboratory, part, Chemistry Unit]
-
A.
Chemistry
Chemistry is the branch of science that studies the composition, structure, properties, and transformations of matter at the atomic and molecular levels.
-
B.
General Chemistry
General Chemistry is a foundational chemistry textbook by Linus Pauling that helped shape modern chemical education through its clear exposition of atomic structure, bonding, and chemical principles.
-
C.
School of Chemistry
The School of Chemistry is the academic department at the University of St Andrews dedicated to teaching and research in chemical sciences.
-
D.
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.
-
E.
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.
- 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: Chemistry Unit Triple: [FBI Laboratory, part, Chemistry Unit]
Generated description
The Chemistry Unit is a specialized division of the FBI Laboratory that conducts forensic chemical analyses to support criminal investigations and national security cases.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chemistry Unit Target entity description: The Chemistry Unit is a specialized division of the FBI Laboratory that conducts forensic chemical analyses to support criminal investigations and national security cases.
-
A.
Chemistry
Chemistry is the branch of science that studies the composition, structure, properties, and transformations of matter at the atomic and molecular levels.
-
B.
General Chemistry
General Chemistry is a foundational chemistry textbook by Linus Pauling that helped shape modern chemical education through its clear exposition of atomic structure, bonding, and chemical principles.
-
C.
School of Chemistry
The School of Chemistry is the academic department at the University of St Andrews dedicated to teaching and research in chemical sciences.
-
D.
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.
-
E.
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.
- 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_69a493da02e081908c13ff5e02a0fe7a |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b8b644088190a1f0f00f97941298 |
completed | March 1, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3bcf04448190af136ca4f037547b |
completed | March 7, 2026, 2:53 p.m. |
| NEDg | Description generation | batch_69ac3c9a92008190a6336626faed36bd |
completed | March 7, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3d0fcdb88190b4c5e5ddf41e2716 |
completed | March 7, 2026, 2:58 p.m. |
Created at: March 1, 2026, 7:42 p.m.