Triple
T22667888
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Geffen School of Medicine at UCLA |
E559839
|
entity |
| Predicate | hasResearchCenter |
P40
|
FINISHED |
| Object |
UCLA Brain Research Institute
The UCLA Brain Research Institute is a leading interdisciplinary neuroscience center at UCLA dedicated to advancing understanding of the brain through research, education, and clinical collaboration.
|
E1549133
|
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: UCLA Brain Research Institute | Statement: [David Geffen School of Medicine at UCLA, hasResearchCenter, UCLA Brain Research Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UCLA Brain Research Institute Context triple: [David Geffen School of Medicine at UCLA, hasResearchCenter, UCLA Brain Research Institute]
-
A.
UCLA Resnick Neuropsychiatric Hospital
UCLA Resnick Neuropsychiatric Hospital is a leading academic psychiatric and behavioral health hospital affiliated with the University of California, Los Angeles, providing specialized inpatient and outpatient mental health services, research, and education.
-
B.
Stanford Neurosciences Institute
Stanford Neurosciences Institute is a Stanford University research institute dedicated to advancing understanding of the brain and nervous system through interdisciplinary neuroscience research and innovation.
-
C.
David Geffen School of Medicine at UCLA
The David Geffen School of Medicine at UCLA is a leading American medical school known for its cutting-edge biomedical research, innovative medical education, and affiliation with the University of California, Los Angeles.
-
D.
Kavli Institute for Brain and Mind at UC San Diego
The Kavli Institute for Brain and Mind at UC San Diego is a research institute dedicated to advancing interdisciplinary understanding of the brain and mind through cutting-edge neuroscience and cognitive science research.
-
E.
OHSU Brain Institute
The OHSU Brain Institute is a leading neuroscience center at Oregon Health & Science University focused on research, clinical care, and education related to brain and nervous system disorders.
- 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: UCLA Brain Research Institute Triple: [David Geffen School of Medicine at UCLA, hasResearchCenter, UCLA Brain Research Institute]
Generated description
The UCLA Brain Research Institute is a leading interdisciplinary neuroscience center at UCLA dedicated to advancing understanding of the brain through research, education, and clinical collaboration.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UCLA Brain Research Institute Target entity description: The UCLA Brain Research Institute is a leading interdisciplinary neuroscience center at UCLA dedicated to advancing understanding of the brain through research, education, and clinical collaboration.
-
A.
UCLA Resnick Neuropsychiatric Hospital
UCLA Resnick Neuropsychiatric Hospital is a leading academic psychiatric and behavioral health hospital affiliated with the University of California, Los Angeles, providing specialized inpatient and outpatient mental health services, research, and education.
-
B.
Stanford Neurosciences Institute
Stanford Neurosciences Institute is a Stanford University research institute dedicated to advancing understanding of the brain and nervous system through interdisciplinary neuroscience research and innovation.
-
C.
David Geffen School of Medicine at UCLA
The David Geffen School of Medicine at UCLA is a leading American medical school known for its cutting-edge biomedical research, innovative medical education, and affiliation with the University of California, Los Angeles.
-
D.
Kavli Institute for Brain and Mind at UC San Diego
The Kavli Institute for Brain and Mind at UC San Diego is a research institute dedicated to advancing interdisciplinary understanding of the brain and mind through cutting-edge neuroscience and cognitive science research.
-
E.
OHSU Brain Institute
The OHSU Brain Institute is a leading neuroscience center at Oregon Health & Science University focused on research, clinical care, and education related to brain and nervous system disorders.
- 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_69e2454a158c819093b8e35f5045efb6 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1781ceca08190ba1309570e81c5af |
completed | April 29, 2026, 3:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b73e7aff48190a2357f66abe29938 |
completed | May 18, 2026, 8:17 p.m. |
| NEDg | Description generation | batch_6a0b7629d4448190bc7e2a1fc36f6d6e |
completed | May 18, 2026, 8:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b7680d4cc8190883974c65a0f53dd |
completed | May 18, 2026, 8:28 p.m. |
Created at: April 17, 2026, 3:09 p.m.