Triple
T11798151
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flatiron Building (Gooderham Building) |
E280554
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
David Roberts Jr.
David Roberts Jr. was a 19th-century Canadian architect best known for designing Toronto’s iconic Flatiron-style Gooderham Building.
|
E1306131
|
NE FINISHED |
How this triple was built (3 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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Roberts Jr. Context triple: [Flatiron Building (Gooderham Building), architect, David Roberts Jr.]
-
A.
Matthew B. Roberts
Matthew B. Roberts is a television writer and producer best known for his leading creative role on the historical drama series "Outlander."
-
B.
Johannes Roberts
Johannes Roberts is a British filmmaker best known for directing horror and thriller films such as the shark-survival sequel "47 Meters Down: Uncaged" and the video game adaptation "Resident Evil: Welcome to Raccoon City."
-
C.
Jonathan Roberts
Jonathan Roberts is an American screenwriter best known for co-writing Disney’s animated classic "The Lion King."
-
D.
Jonathan Roberts
Jonathan Roberts is a professional ballroom dancer best known for his appearances as a pro on the television show "Dancing with the Stars."
-
E.
Jonathan Roberts
Jonathan Roberts is a creator known for his work on the project or character "Scar."
- 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: David Roberts Jr. Triple: [Flatiron Building (Gooderham Building), architect, David Roberts Jr.]
Generated description
David Roberts Jr. was a 19th-century Canadian architect best known for designing Toronto’s iconic Flatiron-style Gooderham Building.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Roberts Jr. Target entity description: David Roberts Jr. was a 19th-century Canadian architect best known for designing Toronto’s iconic Flatiron-style Gooderham Building.
-
A.
Matthew B. Roberts
Matthew B. Roberts is a television writer and producer best known for his leading creative role on the historical drama series "Outlander."
-
B.
Johannes Roberts
Johannes Roberts is a British filmmaker best known for directing horror and thriller films such as the shark-survival sequel "47 Meters Down: Uncaged" and the video game adaptation "Resident Evil: Welcome to Raccoon City."
-
C.
Jonathan Roberts
Jonathan Roberts is an American screenwriter best known for co-writing Disney’s animated classic "The Lion King."
-
D.
Jonathan Roberts
Jonathan Roberts is a professional ballroom dancer best known for his appearances as a pro on the television show "Dancing with the Stars."
-
E.
Jonathan Roberts
Jonathan Roberts is a creator known for his work on the project or character "Scar."
- F. None of above. chosen
Provenance (4 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_69d6ab258b808190b1735835c841e3a4 |
completed | April 8, 2026, 7:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a037c1792a081909cce0eb4cd1d6870 |
completed | May 12, 2026, 7:14 p.m. |
| NEDg | Description generation | batch_6a037ca6f5888190b0ed34777aae862f |
completed | May 12, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a037d319be48190b01a1b8d1f239078 |
completed | May 12, 2026, 7:19 p.m. |
Created at: April 8, 2026, 9:42 p.m.