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": ""}
   9|%## United States 1437811   ]N  Chenopodium x       At edge of salt marsh just above tide level. %]O~d   tOt5* 31.463976    o  20521  Rvi amaranthaceae  gC plants to 3 feet tall, much branched.   t9)w 1956-09-16 caryophyllales S,X  L. 5   Georgia o     chenopodium album `  
{"catalogNumber": "1437811", "order": "Caryophyllales", "family": "Amaranthaceae", "scientificName": "Chenopodium album", "scientificNameAuthorship": "L.", "genus": "Chenopodium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "20521", "verbatimEventDate": "1956-09-16", "habitat": "At edge of salt marsh just above tide level.", "occurrenceRemarks": "Plants to 3 feet tall, much branched.", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "", "municipality": "", "locality": "", "decimalLatitude": "31.463976", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}