- City of Houston x 7
- Apps x 1
- Harris County x 1
- Hermann Park x 1
- Houston x 1
- Houston Police Department x 1
- LocalWiki x 1
- METRO x 1
- Open Data x 1
- Open Houston x 1
- park x 1
- Parks x 1
- recycling x 1
- Solid Waste Management Department x 1
- State of Texas x 1
- Transportation x 1