Triple
T21505334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heiner Friedrich |
E530581
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object |
Heiner Friedrich Gallery, New York
Heiner Friedrich Gallery, New York was a contemporary art gallery known for exhibiting and supporting major Minimalist and Conceptual artists in the 1970s.
|
E1488306
|
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: Heiner Friedrich Gallery, New York | Statement: [Heiner Friedrich, founded, Heiner Friedrich Gallery, New York]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heiner Friedrich Gallery, New York Context triple: [Heiner Friedrich, founded, Heiner Friedrich Gallery, New York]
-
A.
Dwan Gallery, New York
Dwan Gallery, New York was an influential contemporary art gallery known for championing Minimalist and Conceptual art in the 1960s.
-
B.
Fraenkel Gallery
Fraenkel Gallery is a renowned San Francisco art gallery specializing in photography and contemporary art.
-
C.
Luhring Augustine Gallery
Luhring Augustine Gallery is a prominent contemporary art gallery in New York City known for representing leading international artists and presenting innovative exhibitions.
-
D.
Green Gallery, New York
Green Gallery in New York was a pioneering 1960s art gallery known for showcasing early Minimalist and avant-garde artists, significantly shaping postwar American art.
-
E.
Sonnabend Gallery
Sonnabend Gallery was a prominent contemporary art gallery in New York City known for showcasing avant-garde and often controversial works by leading international artists.
- 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: Heiner Friedrich Gallery, New York Triple: [Heiner Friedrich, founded, Heiner Friedrich Gallery, New York]
Generated description
Heiner Friedrich Gallery, New York was a contemporary art gallery known for exhibiting and supporting major Minimalist and Conceptual artists in the 1970s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heiner Friedrich Gallery, New York Target entity description: Heiner Friedrich Gallery, New York was a contemporary art gallery known for exhibiting and supporting major Minimalist and Conceptual artists in the 1970s.
-
A.
Dwan Gallery, New York
Dwan Gallery, New York was an influential contemporary art gallery known for championing Minimalist and Conceptual art in the 1960s.
-
B.
Fraenkel Gallery
Fraenkel Gallery is a renowned San Francisco art gallery specializing in photography and contemporary art.
-
C.
Luhring Augustine Gallery
Luhring Augustine Gallery is a prominent contemporary art gallery in New York City known for representing leading international artists and presenting innovative exhibitions.
-
D.
Green Gallery, New York
Green Gallery in New York was a pioneering 1960s art gallery known for showcasing early Minimalist and avant-garde artists, significantly shaping postwar American art.
-
E.
Sonnabend Gallery
Sonnabend Gallery was a prominent contemporary art gallery in New York City known for showcasing avant-garde and often controversial works by leading international artists.
- 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea7cb5588190a4473bbfe3f49cbb |
completed | April 23, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e1414ca88190973fcd9d2866c883 |
completed | May 17, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a09e2d3cc6881909c1c23d06b8dfb16 |
completed | May 17, 2026, 3:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09e346d35481909a6c12377e12e525 |
completed | May 17, 2026, 3:48 p.m. |
Created at: April 16, 2026, 6:24 p.m.