Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   R.L. Oliver, S. Verhoek-Williams, M. Andreasen z~wZ    Aspicarpa brevipes  sF        NEAR HWY. 54 GUADALJARA TO ZACATECAS. RD TO LOS CAMCHOS, JUST BEFORE FIRST BRIDGE INTO LA BARRANCA. SANDY, ROCKY HILLSIDES. -    $f6 Malpighiaceae  Y mexico    NT  (SESS?? EX DC.) W.R.ANDERSON   MALPIGHIALES UL8  brevipes %     
{"catalogNumber": "", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Aspicarpa brevipes", "scientificNameAuthorship": "(Sess?? ex DC.) W.R.Anderson", "genus": "", "subgenus": "", "specificEpithet": "brevipes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.L. Oliver, S. Verhoek-Williams, M. Andreasen", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Near Hwy. 54 Guadaljara to Zacatecas. Rd to Los Camchos, just before first bridge into La Barranca. Sandy, rocky hillsides.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}