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": ""}
carex crawfordii zPvU   Vzl POALES   1954-08-04 cLu/+   Carex %l     Fernald 7217(   m s.n.  Rpgl p.e. hebert  crawfordii 6Hr5P     Highway 2, Saulte Ste Marie. EgJ  Cyberaceae h%J   L^( frederick j. hermann Chippewa IUEU       roadside ditch.  )f United States
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex crawfordii", "scientificNameAuthorship": "Fernald", "genus": "Carex", "subgenus": "", "specificEpithet": "crawfordii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "P.E. Hebert", "recordNumber": "s.n.", "verbatimEventDate": "1954-08-04", "habitat": "Roadside ditch.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Chippewa", "municipality": "", "locality": "Highway 2, Saulte Ste Marie.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}