Triple
T19375903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tate House (Portland, Maine) |
E484665
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Tate House Museum organization
Tate House Museum organization is a historical preservation and educational nonprofit that manages and interprets the colonial-era Tate House in Portland, Maine for public tours and heritage programs.
|
E1372752
|
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: Tate House Museum organization | Statement: [Tate House (Portland, Maine), operatedBy, Tate House Museum organization]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tate House Museum organization Context triple: [Tate House (Portland, Maine), operatedBy, Tate House Museum organization]
-
A.
Anderson House museum
The Anderson House museum is a historic mansion in Washington, D.C., that serves as the headquarters and museum of the Society of the Cincinnati, showcasing American Revolutionary War history and related collections.
-
B.
El Tate
El Tate is a popular nickname for Club Atlético Unión, a traditional Argentine football club based in Santa Fe.
-
C.
The Hyde Collection art museum
The Hyde Collection art museum is a renowned art museum and historic house complex in Glens Falls, New York, known for its distinguished collection of European and American masterworks.
-
D.
Tate Historic District
Tate Historic District is a historically significant area in Tate, Georgia, known for its marble industry heritage and well-preserved early 20th-century architecture.
-
E.
Curtis Museum
The Curtis Museum is a local history museum in Alton, Hampshire, England, showcasing the town’s heritage, archaeology, and social history.
- 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: Tate House Museum organization Triple: [Tate House (Portland, Maine), operatedBy, Tate House Museum organization]
Generated description
Tate House Museum organization is a historical preservation and educational nonprofit that manages and interprets the colonial-era Tate House in Portland, Maine for public tours and heritage programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tate House Museum organization Target entity description: Tate House Museum organization is a historical preservation and educational nonprofit that manages and interprets the colonial-era Tate House in Portland, Maine for public tours and heritage programs.
-
A.
Anderson House museum
The Anderson House museum is a historic mansion in Washington, D.C., that serves as the headquarters and museum of the Society of the Cincinnati, showcasing American Revolutionary War history and related collections.
-
B.
El Tate
El Tate is a popular nickname for Club Atlético Unión, a traditional Argentine football club based in Santa Fe.
-
C.
The Hyde Collection art museum
The Hyde Collection art museum is a renowned art museum and historic house complex in Glens Falls, New York, known for its distinguished collection of European and American masterworks.
-
D.
Tate Historic District
Tate Historic District is a historically significant area in Tate, Georgia, known for its marble industry heritage and well-preserved early 20th-century architecture.
-
E.
Curtis Museum
The Curtis Museum is a local history museum in Alton, Hampshire, England, showcasing the town’s heritage, archaeology, and social history.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61a5c05c08190b91cb32fdb79813b |
completed | April 20, 2026, 12:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07241dfc208190896705ec6890b6f7 |
completed | May 15, 2026, 1:48 p.m. |
| NEDg | Description generation | batch_6a0724fd84988190a7eedab55f97bf84 |
completed | May 15, 2026, 1:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0725d8da888190a94622b54d68d7c6 |
completed | May 15, 2026, 1:55 p.m. |
Created at: April 10, 2026, 1:35 p.m.