Triple
T8757837
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regenstrief Institute |
E208117
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Sam Regenstrief |
E755530
|
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: Sam Regenstrief | Statement: [Regenstrief Institute, namedAfter, Sam Regenstrief]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sam Regenstrief Context triple: [Regenstrief Institute, namedAfter, Sam Regenstrief]
-
A.
Sam Regenstrief
chosen
Sam Regenstrief was an American industrialist and philanthropist best known for his leadership in manufacturing and for establishing a major research institute focused on improving healthcare delivery and medical informatics.
-
B.
Scott D. Altman
Scott D. Altman is a retired U.S. Navy captain and NASA astronaut who flew on four Space Shuttle missions, including leading the final servicing mission to the Hubble Space Telescope.
-
C.
W. Peter Iliff
W. Peter Iliff is an American screenwriter best known for writing the action film "Point Break" and other major Hollywood thrillers.
-
D.
Dr. Peter Leavitt
Dr. Peter Leavitt is a key scientist in Michael Crichton’s science fiction novel "The Andromeda Strain," involved in the high-stakes investigation of a deadly extraterrestrial microorganism.
-
E.
Stephen H. Sachs
Stephen H. Sachs is an American lawyer and politician who served as Maryland’s attorney general and was known for his work on legal reform and civil rights.
- 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_69ca835cd6b08190bd7c63db92f53c86 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5ddc2d9c81908948aee2b956cce4 |
completed | March 31, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf519175248190b53c8958cfeeebfa |
completed | April 3, 2026, 5:35 a.m. |
Created at: March 30, 2026, 6:40 p.m.