Triple
T19790547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Dar es Salaam |
E475396
|
entity |
| Predicate | hasInstitute |
P186
|
FINISHED |
| Object | Institute of Marine Sciences |
—
|
NE NERFINISHED |
How this triple was built (3 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: Institute of Marine Sciences | Statement: [University of Dar es Salaam, hasInstitute, Institute of Marine Sciences]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Institute of Marine Sciences Context triple: [University of Dar es Salaam, hasInstitute, Institute of Marine Sciences]
-
A.
Center for Marine Science
The Center for Marine Science is a research and education institute specializing in ocean and coastal science, environmental monitoring, and marine technology.
-
B.
Institute of Oceanography
The Institute of Oceanography is a specialized research and teaching center focused on marine and coastal sciences within the University of Gdańsk.
-
C.
Marine Science Research Institute
The Marine Science Research Institute is a Jacksonville University center dedicated to education and research in marine and coastal environmental sciences.
-
D.
Institute of Marine Sciences and Management
The Institute of Marine Sciences and Management is a research and graduate education center at Istanbul University focused on marine science, oceanography, and coastal environmental studies.
-
E.
National Academy of Marine Research
The National Academy of Marine Research is a Taiwanese government research institution dedicated to advancing marine science, policy, and sustainable ocean management.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Institute of Marine Sciences Target entity description: The Institute of Marine Sciences is a research and academic center of the University of Dar es Salaam in Tanzania, focused on marine and coastal science, conservation, and sustainable use of ocean resources.
-
A.
Center for Marine Science
The Center for Marine Science is a research and education institute specializing in ocean and coastal science, environmental monitoring, and marine technology.
-
B.
Institute of Oceanography
The Institute of Oceanography is a specialized research and teaching center focused on marine and coastal sciences within the University of Gdańsk.
-
C.
Marine Science Research Institute
The Marine Science Research Institute is a Jacksonville University center dedicated to education and research in marine and coastal environmental sciences.
-
D.
Institute of Marine Sciences and Management
The Institute of Marine Sciences and Management is a research and graduate education center at Istanbul University focused on marine science, oceanography, and coastal environmental studies.
-
E.
National Academy of Marine Research
The National Academy of Marine Research is a Taiwanese government research institution dedicated to advancing marine science, policy, and sustainable ocean management.
- F. None of above. chosen
Provenance (2 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_69d8e51b014081908b263e167370529a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e653c217bc819092c517b27ca22087 |
completed | April 20, 2026, 4:26 p.m. |
Created at: April 10, 2026, 1:49 p.m.