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": ""}
       dP ARISTIDA PURPUREA VAR. WRIGHTII        aEJ LONS CHAPARRAL   ,P L.4. KENOYNER & H.A. CRUM  Aristida 2=_    qU -100.531 28.4676 HR8v        
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Aristida purpurea var. wrightii", "scientificNameAuthorship": "", "genus": "Aristida", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L.A. Kenoyer & H.A. Crum", "recordNumber": "", "verbatimEventDate": "", "habitat": "Lons chaparral", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "28.4676", "decimalLongitude": "-100.531", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}