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": ""}
 5w:T+ 1287491  m7 Local, disturbed area   kGn3 MACKINAC william r. overlease 8      J dward g. voss   Lkl:# EUPHORBIA HELIOSCOPIA MICHIGAN VK      jKw 45.864457 -84.625601 &^~_     Euphorbia _(Rp   MACKINAC ISLAND [BY DOCK NEAR EAST BREAKWATER, IDE WRO IN LITT. XI/7/91]. -P     Z%J Malpighiales 1991-08-08 l   b6LU HELIOSCOPIA l. xF)      q7  united states
{"catalogNumber": "1287491", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia helioscopia", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "helioscopia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "William R. Overlease", "recordNumber": "", "verbatimEventDate": "1991-08-08", "habitat": "Local, disturbed area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Mackinac Island [by dock near east breakwater, fide WRO in litt. xi/7/91].", "decimalLatitude": "45.864457", "decimalLongitude": "-84.625601", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}