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 pensylvanica &V ++    |3(5 sandy soil.   bS east lansing.  ;^ 42.72399  Ingham BHP    F.W. Stuewer  (S    S.N. w6J    fb POALES  4 z+, Cyperaceae pensylvanica 2tK9~   ? United States    wM carex  q#h 1326752      
{"catalogNumber": "1326752", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex pensylvanica", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "pensylvanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.W. Stuewer", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "Sandy soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ingham", "municipality": "", "locality": "East Lansing.", "decimalLatitude": "42.72399", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}