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": ""}
 C steven r. hill   OqZ^1427907 cyperinus      tWn3  (L.) KUNTH   united states ~!q,0    H Washington n ?2 -67.933333  44Â° 27' N 67Â° 56' W ZXQ#   W0 31969 Maine jA3a  scirpus cyperinus Ppf   g+1M  CYPERACEAE Poales w  Steuben, excavated gravel pit, jct. Private Schooner Bay Rd & Morgador Rd !z,u   scirpus wO   B SUCCESSIONAL COLONIZERS, COMPTONIA, ALNUS,PRUNUS, SAND, GRAVEL, ANO BOULDERS, GLACIAL TILL, LOCAL, SEVERAL STEMED PERENNIAL 1-1.5 M TALL, PERIODICALLY WET FLATS  91 1999-08-23    
{"catalogNumber": "1427907", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scirpus cyperinus", "scientificNameAuthorship": "(L.) Kunth", "genus": "Scirpus", "subgenus": "", "specificEpithet": "cyperinus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "31969", "verbatimEventDate": "1999-08-23", "habitat": "Successional colonizers, Comptonia, Alnus,Prunus, Sand, gravel, and boulders, glacial till, Local, several stemmed perennial 1-1.5 m tall, periodically wet flats", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Maine", "county": "Washington", "municipality": "", "locality": "Steuben, excavated gravel pit, jct. Private Schooner Bay Rd & Morgador Rd", "decimalLatitude": "", "decimalLongitude": "-67.933333", "verbatimCoordinates": "44\u00c2\u00b0 27' N 67\u00c2\u00b0 56' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}