Nova 3
E256312
Nova 3 is a subfleet of modern intercity train sets operated by TransPennine Express in the UK, designed to provide higher-capacity, long-distance services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nova 3 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2310486 — 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: Nova 3 Context triple: [Nova (TransPennine Express), hasSubfleet, Nova 3]
-
A.
Pixel 3a
The Pixel 3a is a mid-range Android smartphone by Google known for delivering flagship-level camera performance at a lower price point.
-
B.
Moto G
Moto G is a popular line of budget-friendly Android smartphones known for offering strong performance and features at an affordable price.
-
C.
Moto Z
Moto Z is a line of modular Android smartphones by Motorola known for its ultra-thin design and support for snap-on Moto Mods accessories.
-
D.
Nokia X
Nokia X is a line of budget smartphones by Nokia that ran a customized version of Android with a Windows Phone–inspired interface.
-
E.
Google Pixel 3
Google Pixel 3 is a flagship Android smartphone by Google known for its advanced computational photography features and clean software experience.
- 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: Nova 3 Target entity description: Nova 3 is a subfleet of modern intercity train sets operated by TransPennine Express in the UK, designed to provide higher-capacity, long-distance services.
-
A.
Pixel 3a
The Pixel 3a is a mid-range Android smartphone by Google known for delivering flagship-level camera performance at a lower price point.
-
B.
Moto G
Moto G is a popular line of budget-friendly Android smartphones known for offering strong performance and features at an affordable price.
-
C.
Moto Z
Moto Z is a line of modular Android smartphones by Motorola known for its ultra-thin design and support for snap-on Moto Mods accessories.
-
D.
Nokia X
Nokia X is a line of budget smartphones by Nokia that ran a customized version of Android with a Windows Phone–inspired interface.
-
E.
Google Pixel 3
Google Pixel 3 is a flagship Android smartphone by Google known for its advanced computational photography features and clean software experience.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
subfleet of rolling stock
ⓘ
train fleet ⓘ |
| brandingFamily | Nova ⓘ |
| country | United Kingdom ⓘ |
| designedFor |
intercity passenger transport
ⓘ
long-distance routes in Northern England ⓘ |
| formation | 5-car sets ⓘ |
| gauge | standard gauge ⓘ |
| introducedBy | TransPennine Express ⓘ |
| introducedFor | TransPennine Route Upgrade-related capacity improvements ⓘ |
| locomotiveType | Class 68 ⓘ |
| network | TransPennine Express network ⓘ |
| onboardFeatures |
Wi‑Fi
ⓘ
accessible toilets ⓘ air conditioning ⓘ first class accommodation ⓘ luggage space ⓘ power sockets at seats ⓘ |
| operator | TransPennine Express ⓘ |
| operatorHeadquarters | Manchester ⓘ |
| purpose |
increase seating capacity on busy intercity routes
ⓘ
replace older rolling stock on TransPennine Express ⓘ |
| railwayServiceType | intercity ⓘ |
| railwaySystem |
National Rail
ⓘ
surface form:
National Rail (Great Britain)
|
| regionServed |
Northern England
ⓘ
Scotland ⓘ |
| relatedFleet |
Nova
ⓘ
surface form:
Nova 1
Nova 2 ⓘ |
| rollingStockType | coaching stock ⓘ |
| safetySystems |
Automatic Warning System
ⓘ
Train Protection & Warning System ⓘ |
| serviceOperatorType | train operating company ⓘ |
| serviceRole |
higher-capacity services
ⓘ
long-distance services ⓘ |
| tractionType | diesel-locomotive-hauled coaching stock ⓘ |
| usedFor | TransPennine Express intercity services between major cities ⓘ |
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: Nova 3 Description of subject: Nova 3 is a subfleet of modern intercity train sets operated by TransPennine Express in the UK, designed to provide higher-capacity, long-distance services.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Nova (TransPennine Express)