Triple
T4843089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Virginia |
E108221
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Katie Couric |
E162293
|
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: Katie Couric | Statement: [University of Virginia, hasNotableAlumni, Katie Couric]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katie Couric Context triple: [University of Virginia, hasNotableAlumni, Katie Couric]
-
A.
Katie Couric
chosen
Katie Couric is an American journalist and television personality best known for anchoring major network news programs such as NBC's Today and the CBS Evening News.
-
B.
Savannah Guthrie
Savannah Guthrie is an American broadcast journalist and attorney best known as a longtime co-anchor of NBC’s morning show "Today."
-
C.
Judy Woodruff
Judy Woodruff is an American broadcast journalist best known for her long tenure as a leading anchor and managing editor of PBS’s flagship news program.
-
D.
Diane Sawyer
Diane Sawyer is an American television journalist best known for anchoring ABC News programs such as "ABC World News" and "Good Morning America."
-
E.
Meredith Vieira
Meredith Vieira is an American broadcast journalist and television personality best known for co-hosting NBC's "Today" and moderating the daytime talk show "The View."
- 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_69bd4409b264819085ab855f3eb5381a |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6cff1b008190b537feea0e0cc88f |
completed | March 20, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5ccdf7a081909624f5cff787e688 |
completed | March 21, 2026, 8:54 a.m. |
Created at: March 20, 2026, 1:25 p.m.