Triple
T14669200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chengalpattu district |
E344461
|
entity |
| Predicate | hasMajorRoad |
P385
|
FINISHED |
| Object | Grand Southern Trunk Road |
E1076170
|
NE FINISHED |
How this triple was built (2 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: Grand Southern Trunk Road | Statement: [Chengalpattu district, hasMajorRoad, Grand Southern Trunk Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Southern Trunk Road Context triple: [Chengalpattu district, hasMajorRoad, Grand Southern Trunk Road]
-
A.
Grand Southern Trunk Road
chosen
The Grand Southern Trunk Road is a major arterial highway in Tamil Nadu, India, forming a key segment of National Highway 45 and connecting Chennai with important southern cities.
-
B.
Great Road
The Great Road is a monumental, axis-defining parade avenue within the former Nazi Party Rally Grounds in Nuremberg, designed for mass demonstrations and military displays.
-
C.
Great Road
Great Road (Große Straße) is a historically significant main thoroughfare in Osnabrück, Germany, known for its traditional architecture and central role in the city’s old town.
-
D.
South Trunk Road
South Trunk Road is a major roadway in southern Trinidad that serves as a key access route to the city of San Fernando and surrounding areas.
-
E.
Great South Road
Great South Road is a major historic arterial route in Auckland, New Zealand, running south from the city through suburbs such as Ōtāhuhu toward the Waikato region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d822e283fc8190a0e4c235cf880052 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb54dda1c8190bf16d17e26a2bba6 |
completed | April 14, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdd5e9bb2081908515ab6430e9b1c2 |
completed | May 8, 2026, 12:24 p.m. |
Created at: April 10, 2026, 1:27 a.m.