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": ""}
 l1 U 1531923    +  HETEROPTERYS SYRINGIFOLIA 22Â°47'38''S 056Â°21'12''W Rw=0   56433         syringifolia B        @! paraguay        #<(c Griseb.  y@iK ELSA MATILDE ZARDINI & LEONGINO GUERRERO
{"catalogNumber": "1531923", "order": "", "family": "", "scientificName": "Heteropterys syringifolia", "scientificNameAuthorship": "Griseb.", "genus": "", "subgenus": "", "specificEpithet": "syringifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elsa Matilde Zardini & Leongino Guerrero", "recordNumber": "56433", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "22\u00c2\u00b047'38''S 056\u00c2\u00b021'12''W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}