Triple
T759050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Colon Classification |
E16024
|
entity |
| Predicate | creator |
P184
|
FINISHED |
| Object |
S. R. Ranganathan
S. R. Ranganathan was an Indian librarian and mathematician widely regarded as the father of library science in India and a pioneer of modern library classification and documentation.
|
E91581
|
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: S. R. Ranganathan | Statement: [Colon Classification, creator, S. R. Ranganathan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S. R. Ranganathan Context triple: [Colon Classification, creator, S. R. Ranganathan]
-
A.
Melvil Dewey
Melvil Dewey was an American librarian and educator best known for pioneering modern library organization and founding the Dewey Decimal Classification system.
-
B.
Eugene Garfield
Eugene Garfield was an American information scientist and bibliometrician best known for pioneering citation indexing and founding the Science Citation Index and the Institute for Scientific Information (ISI).
-
C.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
D.
Zellig Harris
Zellig Harris was an influential American linguist known for his pioneering work in structural linguistics and discourse analysis, and for mentoring Noam Chomsky.
-
E.
Solomon Kullback
Solomon Kullback was an American statistician and cryptanalyst best known for co-developing the Kullback–Leibler divergence, a fundamental concept in information theory and statistics.
- 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: S. R. Ranganathan Triple: [Colon Classification, creator, S. R. Ranganathan]
Generated description
S. R. Ranganathan was an Indian librarian and mathematician widely regarded as the father of library science in India and a pioneer of modern library classification and documentation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: S. R. Ranganathan Target entity description: S. R. Ranganathan was an Indian librarian and mathematician widely regarded as the father of library science in India and a pioneer of modern library classification and documentation.
-
A.
Melvil Dewey
Melvil Dewey was an American librarian and educator best known for pioneering modern library organization and founding the Dewey Decimal Classification system.
-
B.
Eugene Garfield
Eugene Garfield was an American information scientist and bibliometrician best known for pioneering citation indexing and founding the Science Citation Index and the Institute for Scientific Information (ISI).
-
C.
S. N. Bannerjee
S. N. Bannerjee was a prominent Indian nationalist leader and educator who played a key role in the early Indian National Congress and the broader struggle against British colonial rule.
-
D.
Zellig Harris
Zellig Harris was an influential American linguist known for his pioneering work in structural linguistics and discourse analysis, and for mentoring Noam Chomsky.
-
E.
Solomon Kullback
Solomon Kullback was an American statistician and cryptanalyst best known for co-developing the Kullback–Leibler divergence, a fundamental concept in information theory and statistics.
- 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_69a493684ee48190bd43b7c78da4aec8 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a67f9778819098d3c144dd26b976 |
completed | March 1, 2026, 8:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66673d6288190bb6a68c6c376016e |
completed | March 3, 2026, 4:41 a.m. |
| NEDg | Description generation | batch_69a66b18f198819086dac829b8779dfa |
completed | March 3, 2026, 5:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a66b91da5081909963905631641e0f |
completed | March 3, 2026, 5:03 a.m. |
Created at: March 1, 2026, 7:37 p.m.