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": ""}
 1937-03-03 ag  W. H. CAMP TK  NO DATA 2    bk 2763    TUv EMNA GIBBA   j19z4 Araceae  1663208 `x;3  ALISMATALES <*$  mexico bN9nD    < LEMNA quarries 5 km s. of soaxaca, where the green stone of monte alban were quaried jwF@   floating; large plants with central row of papillae (up to 6+) and two lateral rows (indistinct in smaller plants) or about 3 papillae; thallus not symmetrical U6kn   6;R  e. landolt  / L. Oaxaca )l%uV   $ H  gibba    
{"catalogNumber": "1663208", "order": "Alismatales", "family": "Araceae", "scientificName": "Lemna gibba", "scientificNameAuthorship": "L.", "genus": "Lemna", "subgenus": "", "specificEpithet": "gibba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. Landolt", "recordedBy": "W. H. Camp", "recordNumber": "2763", "verbatimEventDate": "1937-03-03", "habitat": "", "occurrenceRemarks": "floating; large plants with central row of papillae (up to 6+) and two lateral rows (indistinct in smaller plants) or about 3 papillae; thallus not symmetrical", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "no data", "municipality": "", "locality": "Quarries 5 km S. of Oaxaca, where the green stone of Monte Alban were quarried", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}