Triple
T17796528
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Hills |
E444306
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | OHSU Marquam Hill campus |
E329211
|
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: OHSU Marquam Hill campus | Statement: [West Hills, contains, OHSU Marquam Hill campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OHSU Marquam Hill campus Context triple: [West Hills, contains, OHSU Marquam Hill campus]
-
A.
OHSU Marquam Hill campus
chosen
The OHSU Marquam Hill campus is Oregon Health & Science University’s primary medical and research complex in Portland, housing major hospitals, clinics, and academic facilities on a hill overlooking the city.
-
B.
OHSU South Waterfront campus
OHSU South Waterfront campus is a major Oregon Health & Science University complex along Portland’s South Waterfront that houses clinical, research, and educational facilities connected to the main Marquam Hill campus.
-
C.
OHSU Collaborative Life Sciences Building
The OHSU Collaborative Life Sciences Building is a major academic and research facility in Portland, Oregon, that houses health sciences education, research labs, and collaborative spaces for Oregon Health & Science University and partner institutions.
-
D.
OHSU Center for Health & Healing
The OHSU Center for Health & Healing is a major medical and research complex in Portland, Oregon, that provides outpatient care, clinical services, and wellness facilities as part of Oregon Health & Science University.
-
E.
OHSU upper terminal
OHSU upper terminal is the upper station of Portland’s aerial tram system, serving Oregon Health & Science University’s main campus on Marquam Hill.
- 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_69d8b9efe370819095cd219b143ae727 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e487fafc2c8190b28e791267c47e3c |
completed | April 19, 2026, 7:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02f83e8b88819088619e575d93ab4e |
completed | May 12, 2026, 9:51 a.m. |
Created at: April 10, 2026, 10:13 a.m.