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": ""}
 erecta u52   -105.139 w     y Rogers McVaugh 19191 JB T  D.R. HUNT ;KC    %9R el agua azul; 6-7 mi s of las var?as road to la cucaraccha     sXG/ COMMELINA ERECTA cut-over lowland hills, palm forest with ficus, bursera. roadside, weedy, g|   COMMELINACEAE -L   L. v    Mexico Be  Commelinales ru3  1140756 1    W;r 21.0771   .93cQ 1960-09-19   3d NAYARIT
{"catalogNumber": "1140756", "order": "Commelinales", "family": "Commelinaceae", "scientificName": "Commelina erecta", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "erecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hunt", "recordedBy": "Rogers McVaugh", "recordNumber": "19191", "verbatimEventDate": "1960-09-19", "habitat": "Cut-over lowland hills, palm forest with Ficus, Bursera. Roadside, weedy,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "El Agua Azul; 6-7 mi S of Las Varas road to La Cucaraccha", "decimalLatitude": "21.0771", "decimalLongitude": "-105.139", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}