Triple
T19573004
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richland Township, Pennsylvania |
E489770
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object | Chatham University Eden Hall Campus |
—
|
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: Chatham University Eden Hall Campus | Statement: [Richland Township, Pennsylvania, hasCampus, Chatham University Eden Hall Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatham University Eden Hall Campus Context triple: [Richland Township, Pennsylvania, hasCampus, Chatham University Eden Hall Campus]
-
A.
Chatham University
chosen
Chatham University is a private university in Pittsburgh, Pennsylvania, known for its historic commitment to women's education and as the alma mater of environmentalist Rachel Carson.
-
B.
John Carroll University
John Carroll University is a private Jesuit Catholic university in University Heights, Ohio, known for its liberal arts and business programs.
-
C.
Point Park
Point Park is a historic Civil War battlefield park on Lookout Mountain in Tennessee, known for its panoramic views over Chattanooga and its monuments commemorating the Battle of Lookout Mountain.
-
D.
Point Park University
Point Park University is a private university in Pittsburgh, Pennsylvania, known for its strong programs in the performing arts, communications, and business.
-
E.
Shadyside Campus
Shadyside Campus is Chatham University's historic main campus located in Pittsburgh’s Shadyside neighborhood, known for its collegiate Gothic architecture and landscaped grounds.
- 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6402228488190b5649d4bbd34d019 |
completed | April 20, 2026, 3:02 p.m. |
Created at: April 10, 2026, 1:42 p.m.