Triple
T21890535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lisa Halaby |
E540529
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | National Cathedral School |
—
|
NE NERFINISHED |
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: National Cathedral School | Statement: [Lisa Halaby, educatedAt, National Cathedral School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Cathedral School Context triple: [Lisa Halaby, educatedAt, National Cathedral School]
-
A.
National Cathedral School
chosen
National Cathedral School is a prestigious private girls' college-preparatory school in Washington, D.C., known for educating daughters of prominent national and international figures.
-
B.
Potomac School
Potomac School is a private independent school in McLean, Virginia, known for its rigorous academics and prominent political and social alumni.
-
C.
National Christian Academy
National Christian Academy is a private Christian high school in Maryland known for its competitive basketball program that has produced NBA star Kevin Durant.
-
D.
Holy Trinity Episcopal Academy
Holy Trinity Episcopal Academy is a private, college-preparatory Episcopal school in Melbourne, Florida, known for its rigorous academics and notable alumni such as model and actress Kate Upton.
-
E.
Sidwell Friends School
Sidwell Friends School is an elite private Quaker day school in Washington, D.C., known for educating the children of U.S. presidents and other prominent figures.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c47a95908190ae3e19b716accb3d |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f11fc2124c8190a79cf115a1d30283 |
completed | April 28, 2026, 8:59 p.m. |
Created at: April 16, 2026, 7:06 p.m.