TN-81
E326582
TN-81 is a regional vehicle registration code assigned to a specific transport authority jurisdiction in the Tiruchirappalli area of Tamil Nadu, India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| TN-81 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3111557 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TN-81 Context triple: [Tiruchirappalli, vehicleRegistrationCode, TN-81]
-
A.
TX-10
TX-10 is the commonly used abbreviation for Texas's 10th congressional district, a U.S. House of Representatives district covering parts of central Texas.
-
B.
TX-12
TX-12 is a United States congressional district in north-central Texas that includes much of Fort Worth and surrounding areas and elects a member to the U.S. House of Representatives.
-
C.
TX-14
TX-14 is a U.S. congressional district in Texas that elects a representative to the United States House of Representatives.
-
D.
TX-38
TX-38 is a U.S. congressional district in Texas represented in the House of Representatives.
-
E.
T-68
The T-68 was an early generation light rail tram used on the Manchester Metrolink system in the UK before being superseded by newer models.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TN-81 Target entity description: TN-81 is a regional vehicle registration code assigned to a specific transport authority jurisdiction in the Tiruchirappalli area of Tamil Nadu, India.
-
A.
TX-10
TX-10 is the commonly used abbreviation for Texas's 10th congressional district, a U.S. House of Representatives district covering parts of central Texas.
-
B.
TX-12
TX-12 is a United States congressional district in north-central Texas that includes much of Fort Worth and surrounding areas and elects a member to the U.S. House of Representatives.
-
C.
TX-14
TX-14 is a U.S. congressional district in Texas that elects a representative to the United States House of Representatives.
-
D.
TX-38
TX-38 is a U.S. congressional district in Texas represented in the House of Representatives.
-
E.
T-68
The T-68 was an early generation light rail tram used on the Manchester Metrolink system in the UK before being superseded by newer models.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
regional transport office code
ⓘ
vehicle registration code ⓘ |
| administrativeDivision |
Tamil Nadu state transport authority
ⓘ
linked to:
Tamil Nadu Transport Department
|
| appliesTo |
commercial vehicles
ⓘ
motor vehicles ⓘ private vehicles ⓘ |
| assignedBy | Tamil Nadu Transport Department ⓘ |
| associatedWith | Tiruchirappalli transport authority ⓘ |
| category | transport code ⓘ |
| codeFormat | alphanumeric ⓘ |
| country | India ⓘ |
| jurisdictionArea |
Tiruchirappalli region
ⓘ
linked to:
Tiruchirappalli district
|
| jurisdictionCity | Tiruchirappalli ⓘ |
| languageOfCode | Latin alphabet ⓘ |
| locatedIn | Tiruchirappalli district ⓘ |
| numericSuffix | 81 ⓘ |
| partOf | Indian vehicle registration system ⓘ |
| platePrefixExample | TN-81 XX 1234 ⓘ |
| prefix | TN ⓘ |
| regionType | Regional Transport Office jurisdiction ⓘ |
| regulates |
issuance of registration numbers
ⓘ
vehicle registration ⓘ |
| state | Tamil Nadu ⓘ |
| usedIn | road transport administration ⓘ |
| usedOn | vehicle registration plates ⓘ |
| vehicleRegistrationSystem | Tamil Nadu vehicle registration system ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: TN-81 Description of subject: TN-81 is a regional vehicle registration code assigned to a specific transport authority jurisdiction in the Tiruchirappalli area of Tamil Nadu, India.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.