Osaka Metro 24 series
E368608
The Osaka Metro 24 series is a type of electric multiple unit train used for urban rapid transit services on Osaka’s subway network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Osaka Metro 24 series canonical | 2 |
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Osaka Metro rolling stock
ⓘ
electric multiple unit ⓘ rapid transit train ⓘ |
| belongsTo |
Osaka Metro 20 series
ⓘ
surface form:
Osaka Metro 20 series family
|
| brakeType |
electric braking
ⓘ
pneumatic braking ⓘ |
| carBodyMaterial | stainless steel ⓘ |
| cityOfOperation | Osaka ⓘ |
| countryOfOperation | Japan ⓘ |
| designedFor |
high passenger capacity
ⓘ
high‑frequency metro service ⓘ underground operation ⓘ |
| doorType | sliding doors ⓘ |
| electrificationSystem | direct current ⓘ |
| gauge | standard gauge ⓘ |
| hasDriverCab | yes ⓘ |
| hasMultipleUnits | yes ⓘ |
| network | Osaka subway network ⓘ |
| operatesOn | Osaka Metro Tanimachi Line NERFINISHED ⓘ |
| operator | Osaka Metro ⓘ |
| powerCollectionMethod | third rail ⓘ |
| region | Kansai region ⓘ |
| safetySystem |
automatic train control
ⓘ
automatic train stop ⓘ |
| servicePattern | all‑stations stopping ⓘ |
| serviceType | urban rapid transit ⓘ |
| trackType | heavy rail ⓘ |
| tractionType | electric ⓘ |
| usedFor | passenger transport ⓘ |
| usedIn | Osaka Prefecture ⓘ |
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: Osaka Metro 24 series Description of subject: The Osaka Metro 24 series is a type of electric multiple unit train used for urban rapid transit services on Osaka’s subway network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Chuo Line (Osaka Metro)