Triple
T7478769
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Health Sciences Campus |
E176695
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | USC Norris Cancer Hospital |
E666968
|
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: USC Norris Cancer Hospital | Statement: [Health Sciences Campus, hasFacility, USC Norris Cancer Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USC Norris Cancer Hospital Context triple: [Health Sciences Campus, hasFacility, USC Norris Cancer Hospital]
-
A.
USC Norris Comprehensive Cancer Center
chosen
USC Norris Comprehensive Cancer Center is a leading National Cancer Institute–designated comprehensive cancer center in Los Angeles known for advanced cancer research, treatment, and education.
-
B.
Keck Hospital of USC
Keck Hospital of USC is a major academic medical center in Los Angeles that serves as the primary teaching hospital for the Keck School of Medicine of the University of Southern California.
-
C.
LAC+USC Medical Center
LAC+USC Medical Center is a major public teaching hospital in Los Angeles that serves as a primary training site and safety-net facility for the region.
-
D.
Robert H. Lurie Comprehensive Cancer Center
The Robert H. Lurie Comprehensive Cancer Center is a leading National Cancer Institute–designated cancer research and treatment center based at Northwestern University in Chicago.
-
E.
USC Health Sciences Campus
USC Health Sciences Campus is the University of Southern California’s dedicated medical and health sciences hub in Los Angeles, housing major clinical, research, and educational facilities affiliated with the Keck School of Medicine and nearby hospitals.
- 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f4f13f548190a8cc59165735b30e |
completed | March 27, 2026, 9:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c89a7aada08190b241c078871dc864 |
completed | March 29, 2026, 3:20 a.m. |
Created at: March 27, 2026, 3:42 p.m.