$categories Object
(
| term_id = Integer(5) 21691
| name = String(26) "investigación científica"
| slug = String(24) "investigacion-cientifica"
| term_group = Integer(1) 0
| term_taxonomy_id = Integer(5) 21691
| taxonomy = String(8) "post_tag"
| description = String(0) ""
| parent = Integer(1) 0
| count = Integer(1) 1
| filter = String(3) "raw"
)
