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": ""}
 1990-09-07 -f  MEXICO A$S  ARACEAE 3s7f  wolffia -Y_ T      M, EL GUAJOLOTE; 13 KM NEARLY E OF ZAPOTLANEJO   `^/C% 20.5883 Molffia brasilensis F=     1139155 !&  B      a ALISMATALES  ( 60q Jalisco     j+0 -102.951  wedd. S!e:  Covering a small pond in a pasture. Nearly a pure cDulture, with a very few plants of a small Lemna, plants yellow-green. ,+! 
{"catalogNumber": "1139155", "order": "Alismatales", "family": "Araceae", "scientificName": "Wolffia brasiliensis", "scientificNameAuthorship": "Wedd.", "genus": "Wolffia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1990-09-07", "habitat": "Covering a small pond in a pasture. Nearly a pure culture, with a very few plants of a small Lemna, plants yellow-green.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "El Guajolote; 13 km nearly E of Zapotlanejo", "decimalLatitude": "20.5883", "decimalLongitude": "-102.951", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}