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": ""}
 van buren N  L.H. PENNINGTON N# @    (@rA Rich woods. Common.  asarum 9H  -86.273621 LKV~N  Asarum canadense !5 ~   y# R s.n. Carolyn Stone :Ncl       m`R piperales    Q tB michigan 1910-07-04 S   m!Z 42.402916   n( ARISTOLOCHIACEAE  8tyvN l.  W south haven.  r$8 1289317  ! United States  
{"catalogNumber": "1289317", "order": "Piperales", "family": "Aristolochiaceae", "scientificName": "Asarum canadense", "scientificNameAuthorship": "L.", "genus": "Asarum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carolyn Stone", "recordedBy": "L.H. Pennington", "recordNumber": "s.n.", "verbatimEventDate": "1910-07-04", "habitat": "Rich woods. Common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "South Haven.", "decimalLatitude": "42.402916", "decimalLongitude": "-86.273621", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}