Triple
T8344596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Petersen Events Center |
E196003
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Gertrude E. Petersen
Gertrude E. Petersen was a significant benefactor and namesake associated with the University of Pittsburgh, honored through the naming of the Petersen Events Center.
|
E748223
|
NE FINISHED |
How this triple was built (4 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: Gertrude E. Petersen | Statement: [Petersen Events Center, namedAfter, Gertrude E. Petersen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gertrude E. Petersen Context triple: [Petersen Events Center, namedAfter, Gertrude E. Petersen]
-
A.
Margarete Jensen
Margarete Jensen was the wife of German nuclear physicist and Nobel laureate Hans D. Jensen.
-
B.
Hilda Petersen
Hilda Petersen is a fictional character who appears in the 1933 adventure film "Son of Kong," the sequel to the original "King Kong."
-
C.
Dorothy Peterson
Dorothy Peterson was an American character actress active in the early to mid-20th century, known for her numerous supporting roles in Hollywood films.
-
D.
Edith Starr Kusch
Edith Starr Kusch was the wife of Nobel Prize–winning physicist Polykarp Kusch and a member of New York’s scientific and cultural community in the mid-20th century.
-
E.
Edna Stillwell
Edna Stillwell was an American writer and gagwoman best known for her work on and marriage to comedian Red Skelton during the early years of his career.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Gertrude E. Petersen Triple: [Petersen Events Center, namedAfter, Gertrude E. Petersen]
Generated description
Gertrude E. Petersen was a significant benefactor and namesake associated with the University of Pittsburgh, honored through the naming of the Petersen Events Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gertrude E. Petersen Target entity description: Gertrude E. Petersen was a significant benefactor and namesake associated with the University of Pittsburgh, honored through the naming of the Petersen Events Center.
-
A.
Margarete Jensen
Margarete Jensen was the wife of German nuclear physicist and Nobel laureate Hans D. Jensen.
-
B.
Hilda Petersen
Hilda Petersen is a fictional character who appears in the 1933 adventure film "Son of Kong," the sequel to the original "King Kong."
-
C.
Dorothy Peterson
Dorothy Peterson was an American character actress active in the early to mid-20th century, known for her numerous supporting roles in Hollywood films.
-
D.
Edith Starr Kusch
Edith Starr Kusch was the wife of Nobel Prize–winning physicist Polykarp Kusch and a member of New York’s scientific and cultural community in the mid-20th century.
-
E.
Edna Stillwell
Edna Stillwell was an American writer and gagwoman best known for her work on and marriage to comedian Red Skelton during the early years of his career.
- F. None of above. chosen
Provenance (5 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_69ca82edd63c8190b876b8465464c5fa |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7fed6b588190ba5593859c8effc2 |
completed | March 31, 2026, 8:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cecc2b3890819091f8947ebf31bad0 |
completed | April 2, 2026, 8:06 p.m. |
| NEDg | Description generation | batch_69cece14193081909e7b36f5b5b7da40 |
completed | April 2, 2026, 8:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cecee1db28819095f704b96b8c6d2a |
completed | April 2, 2026, 8:17 p.m. |
Created at: March 30, 2026, 5:58 p.m.