Triple
T2866174
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piccadilly Circus Underground station |
E63442
|
entity |
| Predicate | hasArchitect |
P184
|
FINISHED |
| Object |
Charles Holden
Charles Holden was a prominent 20th-century British architect best known for his modernist designs of London Underground stations and public buildings.
|
E305909
|
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: Charles Holden | Statement: [Piccadilly Circus Underground station, hasArchitect, Charles Holden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Holden Context triple: [Piccadilly Circus Underground station, hasArchitect, Charles Holden]
-
A.
Arch T. Reed
Arch T. Reed was an influential figure in aeronautics whose contributions to the field are commemorated by the AIAA Reed Aeronautics Award.
-
B.
Jack R. Gage
Jack R. Gage was an American politician who served as the 25th governor of Wyoming in the early 1960s.
-
C.
Bill Denbrough
Bill Denbrough is a central member of the Losers' Club in Stephen King's horror universe, known for his leadership, stutter, and lifelong struggle against the shape-shifting entity known as It.
-
D.
Eugene Sawyer
Eugene Sawyer was an American politician who briefly served as mayor of Chicago in the late 1980s following the death of Harold Washington.
-
E.
Elias Pearce
Elias Pearce was the mountaineer credited with making the first recorded ascent of Mount Shasta in California.
- 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: Charles Holden Triple: [Piccadilly Circus Underground station, hasArchitect, Charles Holden]
Generated description
Charles Holden was a prominent 20th-century British architect best known for his modernist designs of London Underground stations and public buildings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Holden Target entity description: Charles Holden was a prominent 20th-century British architect best known for his modernist designs of London Underground stations and public buildings.
-
A.
Arch T. Reed
Arch T. Reed was an influential figure in aeronautics whose contributions to the field are commemorated by the AIAA Reed Aeronautics Award.
-
B.
Jack R. Gage
Jack R. Gage was an American politician who served as the 25th governor of Wyoming in the early 1960s.
-
C.
Bill Denbrough
Bill Denbrough is a central member of the Losers' Club in Stephen King's horror universe, known for his leadership, stutter, and lifelong struggle against the shape-shifting entity known as It.
-
D.
Eugene Sawyer
Eugene Sawyer was an American politician who briefly served as mayor of Chicago in the late 1980s following the death of Harold Washington.
-
E.
Elias Pearce
Elias Pearce was the mountaineer credited with making the first recorded ascent of Mount Shasta in California.
- 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_69ab4c42fb8c8190b36e161d47c03b81 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdfbb7ed4819096ca65391077e2af |
completed | March 7, 2026, 8:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b01da85930819092d19a5e712cfa18 |
completed | March 10, 2026, 1:33 p.m. |
| NEDg | Description generation | batch_69b01e34639c8190b1c6e8a14cd31d96 |
completed | March 10, 2026, 1:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b01f5a6784819089499926fb115d9c |
completed | March 10, 2026, 1:40 p.m. |
Created at: March 6, 2026, 10:02 p.m.