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": ""}
 `5 CYPERACQEAE  SCIRPUS N5!   4 3+ expansus    fernald sR  blamdford nature center *_   1496523 ?F  1623 ` 8  SCOTT NAMESTNIK H>R?   o9-= 2012-08-18  -85.73855 !#55^   D)  Ke4t   Q,D^_ UNITED STATES    anton a. reznicek @|S   < michigan 42.199514 |YO  Scirpus expansus A   P Poales
{"catalogNumber": "1496523", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scirpus expansus", "scientificNameAuthorship": "Fernald", "genus": "Scirpus", "subgenus": "", "specificEpithet": "expansus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Scott Namestnik", "recordNumber": "1623", "verbatimEventDate": "2012-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Blandford Nature Center", "decimalLatitude": "42.99514", "decimalLongitude": "-85.73855", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}