Triple
T15055118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urbana |
E379467
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Altgeld Hall
Altgeld Hall is a historic Romanesque-style academic building on the University of Illinois at Urbana-Champaign campus, known for its distinctive clock tower and former role as the university’s library and law school.
|
E1134937
|
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: Altgeld Hall | Statement: [Urbana, hasLandmark, Altgeld Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Altgeld Hall Context triple: [Urbana, hasLandmark, Altgeld Hall]
-
A.
Pulitzer Hall
Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
-
B.
William Seward Hall
William Seward Hall is a character in William S. Burroughs’ novel "The Western Lands," representing one of the many figures navigating its surreal, death-obsessed landscape.
-
C.
Schroeder Hall
Schroeder Hall is an intimate performance venue within Sonoma State University's Green Music Center, known for its excellent acoustics and focus on chamber music and small ensemble concerts.
-
D.
Sumner Hall
Sumner Hall is a historic African American veterans’ hall and cultural center in Chestertown, Maryland, that preserves and interprets Black history and heritage on the Eastern Shore.
-
E.
Bibb Graves Hall
Bibb Graves Hall is a prominent academic and administrative building on the campus of Jacksonville State University in Alabama.
- 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: Altgeld Hall Triple: [Urbana, hasLandmark, Altgeld Hall]
Generated description
Altgeld Hall is a historic Romanesque-style academic building on the University of Illinois at Urbana-Champaign campus, known for its distinctive clock tower and former role as the university’s library and law school.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Altgeld Hall Target entity description: Altgeld Hall is a historic Romanesque-style academic building on the University of Illinois at Urbana-Champaign campus, known for its distinctive clock tower and former role as the university’s library and law school.
-
A.
Pulitzer Hall
Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
-
B.
William Seward Hall
William Seward Hall is a character in William S. Burroughs’ novel "The Western Lands," representing one of the many figures navigating its surreal, death-obsessed landscape.
-
C.
Schroeder Hall
Schroeder Hall is an intimate performance venue within Sonoma State University's Green Music Center, known for its excellent acoustics and focus on chamber music and small ensemble concerts.
-
D.
Sumner Hall
Sumner Hall is a historic African American veterans’ hall and cultural center in Chestertown, Maryland, that preserves and interprets Black history and heritage on the Eastern Shore.
-
E.
Bibb Graves Hall
Bibb Graves Hall is a prominent academic and administrative building on the campus of Jacksonville State University in Alabama.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda92091c81909180f486edf01405 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5c11fb4819086c4b85a8d29ccf7 |
completed | May 9, 2026, 3:10 a.m. |
| NEDg | Description generation | batch_69fea70a10b88190aac09e3b690afa6f |
completed | May 9, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea82a80888190bbb0de39a8959a6e |
completed | May 9, 2026, 3:21 a.m. |
Created at: April 10, 2026, 3:01 a.m.