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": ""}
 PQ robert r. haynes  6nX> mexico  YAX 10538   )Vt  Los Chaparros; Mina; rancho Bejuco, Placeres     J[ Geo. B. Hinton  M4A| alismatales  ^_RH echinodorus   17.819 t   y@d, -99.9479    alismataceae PQ3Vr   1937-08-30 au  guerrero F   ftQ_? 1116174  Echinodorus andrieuxii r    ANDRIEUXII Gwo 
{"catalogNumber": "1116174", "order": "Alismatales", "family": "Alismataceae", "scientificName": "Echinodorus andrieuxii", "scientificNameAuthorship": "", "genus": "Echinodorus", "subgenus": "", "specificEpithet": "andrieuxii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "Geo. B. Hinton", "recordNumber": "10538", "verbatimEventDate": "1937-08-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "Los Chaparros; Mina; rancho Bejuco, Placeres", "decimalLatitude": "17.819", "decimalLongitude": "-99.9479", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}