Triple
T20105026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vindhyan Basin |
E490144
|
entity |
| Predicate | boundedBy |
P224
|
FINISHED |
| Object |
Son-Narmada Lineament
The Son-Narmada Lineament is a major east–west-trending tectonic feature in central India that forms a prominent structural boundary influencing regional geology and basin development.
|
E1411440
|
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: Son-Narmada Lineament | Statement: [Vindhyan Basin, boundedBy, Son-Narmada Lineament]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Son-Narmada Lineament Context triple: [Vindhyan Basin, boundedBy, Son-Narmada Lineament]
-
A.
Nili Fossae
Nili Fossae is a system of large troughs and fractures on Mars notable for its exposed ancient crust and diverse mineral deposits, making it a key site for studying the planet’s geologic and potentially habitable past.
-
B.
Hadley Rille
Hadley Rille is a prominent sinuous lunar rille near the Apennine Mountains on the Moon, famously explored by the Apollo 15 mission.
-
C.
Rimae Aridae
Rimae Aridae is a system of lunar rilles located within Mare Tranquillitatis on the Moon’s near side.
-
D.
Simud Vallis
Simud Vallis is an ancient outflow channel on Mars, believed to have been carved by catastrophic floods of liquid water in the planet’s past.
-
E.
Melas Chasma
Melas Chasma is a large, deep canyon within Mars’s Valles Marineris system, notable for its extensive layered deposits and evidence of past water-related activity.
- 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: Son-Narmada Lineament Triple: [Vindhyan Basin, boundedBy, Son-Narmada Lineament]
Generated description
The Son-Narmada Lineament is a major east–west-trending tectonic feature in central India that forms a prominent structural boundary influencing regional geology and basin development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Son-Narmada Lineament Target entity description: The Son-Narmada Lineament is a major east–west-trending tectonic feature in central India that forms a prominent structural boundary influencing regional geology and basin development.
-
A.
Nili Fossae
Nili Fossae is a system of large troughs and fractures on Mars notable for its exposed ancient crust and diverse mineral deposits, making it a key site for studying the planet’s geologic and potentially habitable past.
-
B.
Hadley Rille
Hadley Rille is a prominent sinuous lunar rille near the Apennine Mountains on the Moon, famously explored by the Apollo 15 mission.
-
C.
Rimae Aridae
Rimae Aridae is a system of lunar rilles located within Mare Tranquillitatis on the Moon’s near side.
-
D.
Simud Vallis
Simud Vallis is an ancient outflow channel on Mars, believed to have been carved by catastrophic floods of liquid water in the planet’s past.
-
E.
Melas Chasma
Melas Chasma is a large, deep canyon within Mars’s Valles Marineris system, notable for its extensive layered deposits and evidence of past water-related activity.
- 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_69da62636cc08190982cc71733a17b8d |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e666dbad30819082454f360f358131 |
completed | April 20, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082714d6648190bfc4c3ba92b8bd45 |
completed | May 16, 2026, 8:13 a.m. |
| NEDg | Description generation | batch_6a082915c66881909dadac08ea4b8bd3 |
completed | May 16, 2026, 8:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0829a921688190a52538f7537e4ce5 |
completed | May 16, 2026, 8:24 a.m. |
Created at: April 11, 2026, 11:28 p.m.