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": ""}
 Rj>J CYPERUS   ,>o 2009-08-27 39â°11'29"n, 75â°38'52"w PLLGj   .aA 0.5k mi nnw of dinahs ncorner (7 mi wnw of center of dover), 204 shaws corner road, naczi residence   hortensiys i   ](N robert f. c.  nAaczi  1566993  s6   $CR (Salzm. ex Steud.) Dorr cyperaceae 6(O X   Cyperus hortensis s,        delaware pT]   -Ou) poales    
{"catalogNumber": "1566993", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus hortensis", "scientificNameAuthorship": "(Salzm. ex Steud.) Dorr", "genus": "Cyperus", "subgenus": "", "specificEpithet": "hortensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F. C. Naczi", "recordNumber": "", "verbatimEventDate": "2009-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Delaware", "county": "", "municipality": "", "locality": "0.5 mi NNW of Dinahs Corner (7 mi WNW of center of Dover), 204 Shaws Corner Road, Naczi residence", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "39\u00c2\u00b011'29\"N, 75\u00c2\u00b038'52\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}