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": ""}
   %+ @  7977 nw1/4 sec.16, moscow tp., ca. 2.5 mi. wsw of moscow. ]   SOLANACEAE Y)n  SOLANUM PTYCHANTHUM 7s   B7N U occasional,waste ground along roadside, 1228535 !R   1 42.0405      ptychanthum $Xg;     Solanum  MICH|GAN a dS    c8K dunal   ;  Solanales -84.55052 ]p$db    D 1958-09-12  
{"catalogNumber": "1228535", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum ptychanthum", "scientificNameAuthorship": "Dunal", "genus": "Solanum", "subgenus": "", "specificEpithet": "ptychanthum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7977", "verbatimEventDate": "1958-09-12", "habitat": "occasional, waste ground along roadside,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "NW1/4 sec.16, Moscow Tp., ca. 2.5 mi. WSW of Moscow.", "decimalLatitude": "42.0405", "decimalLongitude": "-84.55052", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}