Triple
T22138349
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Logan Center for the Arts, University of Chicago |
E547089
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Reva Logan
Reva Logan was a benefactor whose philanthropy to the University of Chicago is commemorated through the naming of the Logan Center for the Arts in her honor.
|
E1521167
|
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: Reva Logan | Statement: [Logan Center for the Arts, University of Chicago, namedAfter, Reva Logan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reva Logan Context triple: [Logan Center for the Arts, University of Chicago, namedAfter, Reva Logan]
-
A.
Donna Logan
Donna Logan is a fictional character from the soap opera "The Bold and the Beautiful," known as a member of the Logan family and for her dramatic romantic and family storylines.
-
B.
Reva Shayne
Reva Shayne is a central, long-running and often dramatic character from the American soap opera "Guiding Light," known for her tumultuous relationships and complex personal history.
-
C.
Renée Ballard
Renée Ballard is a tenacious Los Angeles Police Department detective who stars in Michael Connelly’s contemporary crime novels, often working the night shift while pursuing difficult, politically charged cases.
-
D.
Elizabeth Cobb
Elizabeth Cobb was the daughter of American humorist and author Irvin S. Cobb.
-
E.
Mercy Hartigan
Mercy Hartigan is a Victorian-era antagonist from the Doctor Who universe, known for her tragic transformation into the CyberKing in the 2008 Christmas special "The Next Doctor."
- 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: Reva Logan Triple: [Logan Center for the Arts, University of Chicago, namedAfter, Reva Logan]
Generated description
Reva Logan was a benefactor whose philanthropy to the University of Chicago is commemorated through the naming of the Logan Center for the Arts in her honor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reva Logan Target entity description: Reva Logan was a benefactor whose philanthropy to the University of Chicago is commemorated through the naming of the Logan Center for the Arts in her honor.
-
A.
Donna Logan
Donna Logan is a fictional character from the soap opera "The Bold and the Beautiful," known as a member of the Logan family and for her dramatic romantic and family storylines.
-
B.
Reva Shayne
Reva Shayne is a central, long-running and often dramatic character from the American soap opera "Guiding Light," known for her tumultuous relationships and complex personal history.
-
C.
Renée Ballard
Renée Ballard is a tenacious Los Angeles Police Department detective who stars in Michael Connelly’s contemporary crime novels, often working the night shift while pursuing difficult, politically charged cases.
-
D.
Elizabeth Cobb
Elizabeth Cobb was the daughter of American humorist and author Irvin S. Cobb.
-
E.
Mercy Hartigan
Mercy Hartigan is a Victorian-era antagonist from the Doctor Who universe, known for her tragic transformation into the CyberKing in the 2008 Christmas special "The Next Doctor."
- 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_69e11e3a95d88190a3bd80d9471976c3 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129bb78bc8190b74af3a5f6a5348f |
completed | April 28, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a96f864208190911b130fae80a5dc |
completed | May 18, 2026, 4:35 a.m. |
| NEDg | Description generation | batch_6a0a97ae36248190b1f298e1a53cc08f |
completed | May 18, 2026, 4:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a986ea4308190841bf3492a108192 |
completed | May 18, 2026, 4:41 a.m. |
Created at: April 16, 2026, 8:32 p.m.