Triple
T8549007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil–Kannada subgroup |
E202397
|
entity |
| Predicate | hasProtoLanguage |
P2179
|
FINISHED |
| Object |
Proto-Tamil–Kannada
Proto-Tamil–Kannada is the reconstructed ancestral Dravidian language from which the modern Tamil and Kannada languages, along with closely related dialects, are believed to have evolved.
|
E209443
|
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: Proto-Tamil–Kannada | Statement: [Tamil–Kannada subgroup, hasProtoLanguage, Proto-Tamil–Kannada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Proto-Tamil–Kannada Context triple: [Tamil–Kannada subgroup, hasProtoLanguage, Proto-Tamil–Kannada]
-
A.
Proto-Southern Dravidian
Proto-Southern Dravidian is the reconstructed ancestral language from which the modern Southern Dravidian languages, such as Tamil, Kannada, and Malayalam, are derived.
-
B.
Proto-Central Dravidian
Proto-Central Dravidian is the reconstructed ancestral language from which the Central Dravidian languages of India are believed to have descended.
-
C.
Proto-South-Central Dravidian
Proto-South-Central Dravidian is the reconstructed ancestral language from which the modern South-Central Dravidian languages, such as Telugu and Gondi, are believed to have descended.
-
D.
Proto-North Dravidian
Proto-North Dravidian is the reconstructed ancestral language hypothesized to underlie the modern North Dravidian languages such as Kurukh, Malto, and Brahui.
-
E.
Proto-Dravidian
Proto-Dravidian is the reconstructed common ancestral language from which all modern Dravidian languages, including Kannada, Tamil, and Telugu, are believed to have descended.
- 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: Proto-Tamil–Kannada Triple: [Tamil–Kannada subgroup, hasProtoLanguage, Proto-Tamil–Kannada]
Generated description
Proto-Tamil–Kannada is the reconstructed ancestral Dravidian language from which the modern Tamil and Kannada languages, along with closely related dialects, are believed to have evolved.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Proto-Tamil–Kannada Target entity description: Proto-Tamil–Kannada is the reconstructed ancestral Dravidian language from which the modern Tamil and Kannada languages, along with closely related dialects, are believed to have evolved.
-
A.
Proto-Southern Dravidian
chosen
Proto-Southern Dravidian is the reconstructed ancestral language from which the modern Southern Dravidian languages, such as Tamil, Kannada, and Malayalam, are derived.
-
B.
Proto-Central Dravidian
Proto-Central Dravidian is the reconstructed ancestral language from which the Central Dravidian languages of India are believed to have descended.
-
C.
Proto-South-Central Dravidian
Proto-South-Central Dravidian is the reconstructed ancestral language from which the modern South-Central Dravidian languages, such as Telugu and Gondi, are believed to have descended.
-
D.
Proto-North Dravidian
Proto-North Dravidian is the reconstructed ancestral language hypothesized to underlie the modern North Dravidian languages such as Kurukh, Malto, and Brahui.
-
E.
Proto-Dravidian
Proto-Dravidian is the reconstructed common ancestral language from which all modern Dravidian languages, including Kannada, Tamil, and Telugu, are believed to have descended.
- F. None of above.
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_69ca832610e08190b3b6c6cd2c250255 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe753d3608190b0573477182cf194 |
completed | March 31, 2026, 3:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce892efdf8819093c966bd8f6c8065 |
completed | April 2, 2026, 3:20 p.m. |
| NEDg | Description generation | batch_69ce8c7ad5cc8190a50c8e15ce353d1d |
completed | April 2, 2026, 3:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8d595d80819093a1b849bcb3c7c7 |
completed | April 2, 2026, 3:38 p.m. |
Created at: March 30, 2026, 6:19 p.m.