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": ""}
-84.44777  k^   , L. Michigan ^I   15 Sola:nales     w 42.69779  United States =Z   R barbarum   p Lyctium barbarum Solanaceae ~     F]kl INGHAM   + homer c. skeels 1228137 %Q   aq [planted?]  D agricultural college,   Lycium R4 |    i 1895-06-23 
{"catalogNumber": "1228137", "order": "Solanales", "family": "Solanaceae", "scientificName": "Lycium barbarum", "scientificNameAuthorship": "L.", "genus": "Lycium", "subgenus": "", "specificEpithet": "barbarum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Homer C. Skeels", "recordNumber": "", "verbatimEventDate": "1895-06-23", "habitat": "", "occurrenceRemarks": "[planted?]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ingham", "municipality": "", "locality": "Agricultural College,", "decimalLatitude": "42.69779", "decimalLongitude": "-84.44777", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}