source_text stringclasses 3
values | track_gauge stringclasses 3
values | maximum_speed stringclasses 3
values | model_version stringclasses 3
values | passenger_capacity stringclasses 3
values | width stringclasses 3
values | height stringclasses 3
values | length stringclasses 3
values | model_name stringclasses 3
values | power_type stringclasses 3
values |
|---|---|---|---|---|---|---|---|---|---|
Designed for urban and suburban lines, the Meralis L12 is a single-car, low-floor passenger rail vehicle. Its Compact layout is 18.6 m in length, 2.65 m in width and 3.45 m in height. Capacity is 32 seated passengers and up to 66 standing passengers. The vehicle has a maximum speed of 70 km/h and is built for 1,000 mm ... | 1,000 mm | 70 km/h | Compact layout | 32 seated passengers and up to 66 standing passengers | 2.65 m | 3.45 m | 18.6 m | Meralis L12 | battery-electric drive |
The Orlune H40 regional railcar is offered in the H40-2 two-car configuration. The complete trainset is 39.8 m long, 2.90 m wide and 3.85 m high. It accommodates up to 124 passengers, including 96 seated and 28 standing. Maximum speed is 120 km/h. The H40-2 is intended for 1,067 mm gauge routes and uses hydrogen fuel-c... | 1,067 mm | 120 km/h | H40-2 two-car configuration | up to 124 passengers, including 96 seated and 28 standing | 2.90 m | 3.85 m | 39.8 m | Orlune H40 | hydrogen fuel-cell propulsion with battery energy storage |
The Ternway R-18 is a self-propelled intercity rail coach configured for regional services. The Regional Comfort version measures 24.5 m long, 3.05 m wide and 4.10 m high. It provides 72 seats and standing room for up to 18 additional passengers. Maximum operating speed is 160 km/h on 1,435 mm gauge track. The vehicle ... | 1,435 mm | 160 km/h | Regional Comfort | 72 seats and standing room for up to 18 additional passengers | 3.05 m | 4.10 m | 24.5 m | Ternway R-18 | diesel-electric traction |
Passenger Railcar Product Technical Specification Extraction Benchmark
Designed for passenger railcar manufacturing, this benchmark uses vehicle descriptions and technical specification text from manufacturer websites. It evaluates extraction of model names and versions, dimensions, passenger capacity, maximum speed, track gauge, and propulsion type, including the ability to retain values and units from the source text and associate attributes with the correct model or version. It supports the development, validation, and domain-specific comparison of product information extraction systems.
Technical Specifications
| Field | Type | Description |
|---|---|---|
| width | string | The original value and unit for vehicle width, preserving ranges and approximate expressions. |
| height | string | The original value and unit for vehicle height, preserving ranges and approximate expressions. |
| length | string | The original value and unit for vehicle length, preserving ranges and approximate expressions. |
| model_name | string | The passenger railcar model name identified in the source text. |
| power_type | string | The propulsion type identified in the source text, such as battery electric, diesel, hybrid, or hydrogen fuel cell. |
| source_text | string | Original text from a passenger railcar manufacturer's website related to vehicle descriptions and technical specifications. |
| track_gauge | string | The original value and unit for track gauge, preserving ranges and approximate expressions. |
| maximum_speed | string | The original value and unit for maximum vehicle speed, preserving ranges and approximate expressions. |
| model_version | string | Version, configuration, or variant information identified in the source text; leave blank when not explicitly stated. |
| passenger_capacity | string | The original wording for passenger capacity or approved capacity, retaining ranges, seat counts, and other qualifications. |
Compliance Statement
| Authorization Type | CC-BY-NC-SA 4.0 (Attribution–NonCommercial–ShareAlike) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |
Source & Contact
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