Triple
T2597706
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umaid Bhawan Palace |
E58270
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
Henry Vaughan Lanchester
Henry Vaughan Lanchester was a prominent British architect and town planner known for his influential early 20th-century designs in both the United Kingdom and colonial India.
|
E281923
|
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: Henry Vaughan Lanchester | Statement: [Umaid Bhawan Palace, architect, Henry Vaughan Lanchester]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henry Vaughan Lanchester Context triple: [Umaid Bhawan Palace, architect, Henry Vaughan Lanchester]
-
A.
Henry Stephenson
Henry Stephenson was a British character actor known for his dignified, often aristocratic roles in Hollywood films of the 1930s and 1940s.
-
B.
W. O. Bentley
W. O. Bentley was a British engineer and entrepreneur best known for founding the luxury automobile manufacturer Bentley Motors and for his influential work in early high-performance car and aircraft engine design.
-
C.
George Ivatt
George Ivatt was a British railway engineer best known for designing some of the last steam and early diesel locomotives for the London, Midland and Scottish Railway and its nationalised successor, British Railways.
-
D.
Robert MacNaughton
Robert MacNaughton is an American actor best known for playing Michael, the older brother, in the classic 1982 science fiction film "E.T. the Extra-Terrestrial."
-
E.
Roy Fedden
Roy Fedden was a prominent British aircraft engine designer and engineer, best known for his influential work on piston engines that powered many Royal Air Force aircraft in the early to mid-20th century.
- 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: Henry Vaughan Lanchester Triple: [Umaid Bhawan Palace, architect, Henry Vaughan Lanchester]
Generated description
Henry Vaughan Lanchester was a prominent British architect and town planner known for his influential early 20th-century designs in both the United Kingdom and colonial India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henry Vaughan Lanchester Target entity description: Henry Vaughan Lanchester was a prominent British architect and town planner known for his influential early 20th-century designs in both the United Kingdom and colonial India.
-
A.
Henry Stephenson
Henry Stephenson was a British character actor known for his dignified, often aristocratic roles in Hollywood films of the 1930s and 1940s.
-
B.
W. O. Bentley
W. O. Bentley was a British engineer and entrepreneur best known for founding the luxury automobile manufacturer Bentley Motors and for his influential work in early high-performance car and aircraft engine design.
-
C.
George Ivatt
George Ivatt was a British railway engineer best known for designing some of the last steam and early diesel locomotives for the London, Midland and Scottish Railway and its nationalised successor, British Railways.
-
D.
Robert MacNaughton
Robert MacNaughton is an American actor best known for playing Michael, the older brother, in the classic 1982 science fiction film "E.T. the Extra-Terrestrial."
-
E.
Roy Fedden
Roy Fedden was a prominent British aircraft engine designer and engineer, best known for his influential work on piston engines that powered many Royal Air Force aircraft in the early to mid-20th century.
- 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_69ab4ac14040819098b13f4a27d5c8ff |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd4548b1081909d28f88ea5e14202 |
completed | March 7, 2026, 7:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83cc45f8819099d581725a53e527 |
completed | March 10, 2026, 2:37 a.m. |
| NEDg | Description generation | batch_69af84a08ffc8190b113d07f3d322d0c |
completed | March 10, 2026, 2:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af85a052448190898ee1a2f8368122 |
completed | March 10, 2026, 2:44 a.m. |
Created at: March 6, 2026, 9:49 p.m.