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": ""}
 ~% 18.5863    R. Straw & D. Gregory   2=G Mexico  e commelinaceae      1196 P      La Macuata;3 at km 10 on road to Huetamo; S from MÃ©xico-Guadalajara hwy C3jT  d.r. hunt K-   1957-08-18 )p:   H( Commelina  P& -100.812 1140671 oF       oO[ 1829 
{"catalogNumber": "1140671", "order": "", "family": "Commelinaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Commelina", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Hunt", "recordedBy": "R. Straw & D. Gregory", "recordNumber": "1196", "verbatimEventDate": "1957-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "La Macuata; at km 10 on road to Huetamo; S from M\u00c3\u00a9xico-Guadalajara hwy", "decimalLatitude": "18.5863", "decimalLongitude": "-100.812", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}