Triple
T7021868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Michigan Boulevard District |
E162844
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
The Old Republic Building
The Old Republic Building is a historic early 20th-century office skyscraper in Chicago, notable for its classical architectural style and contribution to the city’s famed Michigan Avenue streetscape.
|
E640327
|
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: The Old Republic Building | Statement: [Historic Michigan Boulevard District, hasBuilding, The Old Republic Building]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Old Republic Building Context triple: [Historic Michigan Boulevard District, hasBuilding, The Old Republic Building]
-
A.
McClurg Building
The McClurg Building is a historic Chicago commercial structure recognized as a significant example of early skyscraper design by the architectural firm Holabird & Roche.
-
B.
Leacock Building
The Leacock Building is a major academic and classroom complex at McGill University’s downtown Montreal campus, housing numerous lecture halls, offices, and social science departments.
-
C.
Davis Building
The Davis Building is a facility located on the campus of the University of Texas at Martin (UTM), used for academic and institutional purposes.
-
D.
Altmeyer Building
The Altmeyer Building is a principal office facility within the U.S. Social Security Administration’s headquarters complex in Woodlawn, Maryland, housing key administrative and executive functions.
-
E.
Sanford Building
The Sanford Building is the main academic and administrative facility that houses Duke University's Sanford School of Public Policy.
- 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: The Old Republic Building Triple: [Historic Michigan Boulevard District, hasBuilding, The Old Republic Building]
Generated description
The Old Republic Building is a historic early 20th-century office skyscraper in Chicago, notable for its classical architectural style and contribution to the city’s famed Michigan Avenue streetscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Old Republic Building Target entity description: The Old Republic Building is a historic early 20th-century office skyscraper in Chicago, notable for its classical architectural style and contribution to the city’s famed Michigan Avenue streetscape.
-
A.
McClurg Building
The McClurg Building is a historic Chicago commercial structure recognized as a significant example of early skyscraper design by the architectural firm Holabird & Roche.
-
B.
Leacock Building
The Leacock Building is a major academic and classroom complex at McGill University’s downtown Montreal campus, housing numerous lecture halls, offices, and social science departments.
-
C.
Davis Building
The Davis Building is a facility located on the campus of the University of Texas at Martin (UTM), used for academic and institutional purposes.
-
D.
Altmeyer Building
The Altmeyer Building is a principal office facility within the U.S. Social Security Administration’s headquarters complex in Woodlawn, Maryland, housing key administrative and executive functions.
-
E.
Sanford Building
The Sanford Building is the main academic and administrative facility that houses Duke University's Sanford School of Public Policy.
- 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_69c6885b26248190a857541e3d10e299 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e1ec34a48190b64cafb94e2f8706 |
completed | March 27, 2026, 8 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c79439f28481909c028f4f86062b0f |
completed | March 28, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69c795143ad481909d0395ca41502e42 |
completed | March 28, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c795fce734819086e20a916aa67f54 |
completed | March 28, 2026, 8:49 a.m. |
Created at: March 27, 2026, 2:35 p.m.