Triple
T17607903
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Surveyor General of India |
E428882
|
entity |
| Predicate | officeHeldBy |
P537
|
FINISHED |
| Object |
C. H. D. Ryder
C. H. D. Ryder was a British military surveyor and cartographer who served in colonial India, eventually becoming a leading figure in the country’s official mapping and geodetic work.
|
E1277515
|
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: C. H. D. Ryder | Statement: [Surveyor General of India, officeHeldBy, C. H. D. Ryder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. H. D. Ryder Context triple: [Surveyor General of India, officeHeldBy, C. H. D. Ryder]
-
A.
H. M. Harwood
H. M. Harwood was a British playwright and screenwriter active in the early 20th century, known for his work on stage adaptations and films.
-
B.
J. E. Cookridge
J. E. Cookridge was a British journalist and author known for his popular non-fiction books on espionage, intelligence agencies, and modern history.
-
C.
J. M. Macdonnell
J. M. Macdonnell was a Canadian academic and administrator who served as a chancellor at Carleton University.
-
D.
R. W. Chapman
R. W. Chapman was a British scholar and editor renowned for producing authoritative editions of Jane Austen’s works.
-
E.
L. B. Jefferies
L. B. Jefferies is the wheelchair-bound photojournalist protagonist of Alfred Hitchcock’s film "Rear Window," known for obsessively observing his neighbors and suspecting one of murder.
- 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: C. H. D. Ryder Triple: [Surveyor General of India, officeHeldBy, C. H. D. Ryder]
Generated description
C. H. D. Ryder was a British military surveyor and cartographer who served in colonial India, eventually becoming a leading figure in the country’s official mapping and geodetic work.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C. H. D. Ryder Target entity description: C. H. D. Ryder was a British military surveyor and cartographer who served in colonial India, eventually becoming a leading figure in the country’s official mapping and geodetic work.
-
A.
H. M. Harwood
H. M. Harwood was a British playwright and screenwriter active in the early 20th century, known for his work on stage adaptations and films.
-
B.
J. E. Cookridge
J. E. Cookridge was a British journalist and author known for his popular non-fiction books on espionage, intelligence agencies, and modern history.
-
C.
J. M. Macdonnell
J. M. Macdonnell was a Canadian academic and administrator who served as a chancellor at Carleton University.
-
D.
R. W. Chapman
R. W. Chapman was a British scholar and editor renowned for producing authoritative editions of Jane Austen’s works.
-
E.
L. B. Jefferies
L. B. Jefferies is the wheelchair-bound photojournalist protagonist of Alfred Hitchcock’s film "Rear Window," known for obsessively observing his neighbors and suspecting one of murder.
- 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_69d889e1c6148190ba76241e74688f8b |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46c4d8374819097cb112fba405e77 |
completed | April 19, 2026, 5:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01e821dcd8819081ded43278f37fb2 |
completed | May 11, 2026, 2:30 p.m. |
| NEDg | Description generation | batch_6a01ee1a291c81909fa432ccc787028f |
completed | May 11, 2026, 2:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01eec7e00c81908d88be9f88e924c8 |
completed | May 11, 2026, 2:59 p.m. |
Created at: April 10, 2026, 5:51 a.m.