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": ""}
seven mile road. PB   y.~ MICHIGAN   Morus alba 4Q   e*C* Wayne 42.43179 *LL%  -83.11769 C# W   ROSALES vk d    0]yw MORACEAE   BC&p alba  hzE 341642 s.n. vt    [3 HP OLIVER A. FARWELL L. >h      Q 1918-06-22   %cg United StateCs     YP; MORUS
{"catalogNumber": "1341642", "order": "Rosales", "family": "Moraceae", "scientificName": "Morus alba", "scientificNameAuthorship": "L.", "genus": "Morus", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "s.n.", "verbatimEventDate": "1918-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Seven Mile Road.", "decimalLatitude": "42.43179", "decimalLongitude": "-83.11769", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}