Random triples
| Subject | Object |
|---|---|
| gptkb:West_Virginia_Central_and_Pittsburgh_Railway | Marked along the route |
| gptkb:New_Jersey_and_Atlantic_Railroad | Used for navigation |
| gptkb:Indianapolis_and_Southern_Railway | used for distance measurement |
| gptkb:Sacramento_Southern_Railroad | Milepost 0 to Milepost 20 |
| gptkb:Central_Railroad_of_New_Jersey's_Northern_Division | Used for distance measurement |
| gptkb:Chesapeake_and_Ohio_Railway | Used for distance measurement |