Triple
T12112985
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barberton, Ohio |
E288478
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
O. C. Barber Mansion
The O. C. Barber Mansion is a historic Gilded Age residence built by industrialist Ohio Columbus Barber, notable for its grand architecture and association with the development of Barberton, Ohio.
|
E966169
|
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: O. C. Barber Mansion | Statement: [Barberton, Ohio, hasLandmark, O. C. Barber Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: O. C. Barber Mansion Context triple: [Barberton, Ohio, hasLandmark, O. C. Barber Mansion]
-
A.
Ovid Butler House
The Ovid Butler House is a historic residence in Indianapolis, Indiana, associated with Ovid Butler, the abolitionist lawyer and founder of Butler University.
-
B.
Isaac D. Fletcher House
The Isaac D. Fletcher House is a grand Gilded Age mansion in New York City, designed in an opulent French Gothic and Renaissance Revival style and later incorporated into the Metropolitan Museum of Art.
-
C.
D.A. Dorsey House
The D.A. Dorsey House is a historic Miami residence that was home to Dana A. Dorsey, one of the city’s first Black millionaires and a prominent businessman and community leader.
-
D.
Belcher-Ogden Mansion
The Belcher-Ogden Mansion is a historic colonial-era residence in Elizabeth, New Jersey, notable for its association with prominent political figures and its well-preserved 18th-century architecture.
-
E.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
- 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: O. C. Barber Mansion Triple: [Barberton, Ohio, hasLandmark, O. C. Barber Mansion]
Generated description
The O. C. Barber Mansion is a historic Gilded Age residence built by industrialist Ohio Columbus Barber, notable for its grand architecture and association with the development of Barberton, Ohio.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: O. C. Barber Mansion Target entity description: The O. C. Barber Mansion is a historic Gilded Age residence built by industrialist Ohio Columbus Barber, notable for its grand architecture and association with the development of Barberton, Ohio.
-
A.
Ovid Butler House
The Ovid Butler House is a historic residence in Indianapolis, Indiana, associated with Ovid Butler, the abolitionist lawyer and founder of Butler University.
-
B.
Isaac D. Fletcher House
The Isaac D. Fletcher House is a grand Gilded Age mansion in New York City, designed in an opulent French Gothic and Renaissance Revival style and later incorporated into the Metropolitan Museum of Art.
-
C.
D.A. Dorsey House
The D.A. Dorsey House is a historic Miami residence that was home to Dana A. Dorsey, one of the city’s first Black millionaires and a prominent businessman and community leader.
-
D.
Belcher-Ogden Mansion
The Belcher-Ogden Mansion is a historic colonial-era residence in Elizabeth, New Jersey, notable for its association with prominent political figures and its well-preserved 18th-century architecture.
-
E.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
- 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_69d6ab4a5c448190a110d1273314b21a |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9156814148190b47d63a89fcab17c |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f67d58d08190be45fb49f0084b49 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f600b6769481909d0308c8f77b2ef3 |
completed | May 2, 2026, 1:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f601ef0a9c8190ac922562a8856def |
completed | May 2, 2026, 1:53 p.m. |
Created at: April 8, 2026, 9:49 p.m.