Triple
T10670804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrew J. Feustel |
E251478
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Purdue University (School of Science, Earth sciences) |
E33870
|
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 (School of Science, Earth sciences) | Statement: [Andrew J. Feustel, educatedAt, Purdue University (School of Science, Earth sciences)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purdue University (School of Science, Earth sciences) Context triple: [Andrew J. Feustel, educatedAt, Purdue University (School of Science, Earth sciences)]
-
A.
Purdue University
chosen
Purdue University is a major public research university in West Lafayette, Indiana, renowned for its engineering, science, and technology programs.
-
B.
Department of Earth, Atmospheric, and Planetary Sciences (Purdue University)
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.
-
C.
University of Wisconsin–Madison Center for Limnology
The University of Wisconsin–Madison Center for Limnology is a leading research institute focused on the ecology, management, and conservation of freshwater lakes and other inland waters.
-
D.
College of Arts and Sciences at Indiana University
The College of Arts and Sciences at Indiana University is the university’s largest and oldest academic division, encompassing a wide range of humanities, social sciences, and natural sciences programs and research centers.
-
E.
Department of Biological Sciences (Purdue University)
The Department of Biological Sciences at Purdue University is a major academic unit that conducts research and offers undergraduate and graduate programs across a wide range of biological disciplines, from molecular and cellular biology to ecology and evolutionary biology.
- 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_69de554ed3848190bba56ab52c05902c |
completed | April 14, 2026, 2:55 p.m. |
Created at: April 8, 2026, 9:09 p.m.