Triple
T10670793
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrew J. Feustel |
E251478
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Purdue University Department of Geosciences |
E707439
|
NE FINISHED |
How this triple was built (2 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: Purdue University Department of Geosciences | Statement: [Andrew J. Feustel, educatedAt, Purdue University Department of Geosciences]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purdue University Department of Geosciences Context triple: [Andrew J. Feustel, educatedAt, Purdue University Department of Geosciences]
-
A.
Department of Earth, Atmospheric, and Planetary Sciences (Purdue University)
chosen
The Department of Earth, Atmospheric, and Planetary Sciences at Purdue University is an academic department focused on research and education in geology, geophysics, atmospheric science, and planetary science.
-
B.
Department of Geophysical Sciences
The Department of Geophysical Sciences is an academic department focused on studying Earth and planetary systems through disciplines such as geology, geophysics, atmospheric science, and related physical sciences.
-
C.
Department of Geosciences
The Department of Geosciences is an academic unit focused on the scientific study of the Earth, including its structure, processes, history, and natural resources.
-
D.
Department of Earth Sciences
The Department of Earth Sciences is an academic unit at the Free University of Berlin specializing in research and education on the Earth's structure, processes, and history.
-
E.
Department of Earth Sciences
The Department of Earth Sciences at Royal Holloway, University of London is an academic department focused on teaching and research in geology, geophysics, and related Earth and environmental sciences.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa5b0d2881909584b20efc5877f0 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6f86390648190851693aedce6b7ad |
completed | April 9, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d998b77db08190bce5a7ce24dbc085 |
completed | April 11, 2026, 12:41 a.m. |
Created at: April 8, 2026, 9:09 p.m.