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": ""}
 xO MEXICO  hEv Alismatales    -103.379 O +YV    6t ROBERT R. HAYNES       g echinodorus andrieuxii  qJ, = Bonnie Templeton  c:b]R 19.5558   FU]8A andrieuxii       1116176 _   small   
{"catalogNumber": "1116176", "order": "Alismatales", "family": "", "scientificName": "Echinodorus andrieuxii", "scientificNameAuthorship": "Small", "genus": "", "subgenus": "", "specificEpithet": "andrieuxii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "Bonnie Templeton", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.5558", "decimalLongitude": "-103.379", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}