text: I'm unsure what the different parts of the Ellerbe Creek Trail are called.
  The new section from here under 85 and past the 17-Acre Preserve seems to be 'West Ellerbe Creek Trail,' but it may or may not extend from here down Stadium Dr and into Rock Quarry park.
  The wide sidewalk along Stadium Dr here might be called Ellerbe Creek Tr, or North South Greenway, or Stadium Tr.
  From Rock Quarry Park and down past the Museum of Life and Science might be South Ellerbe Creek Trail, or maybe just Ellerbe Creek Tr.
  Between about a dozen sites none match up exactly, so I am unsure what relations and/or super-relations to create.