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": ""}
  ^ u;  roadside washtenaw &   5h PUBESCENS michigan T      En8/ i ANN ARBOR; ALONG NW SIDE OF TRAVER RD., CLOSE TOLESLIE SCIENCE CENTER      ANTON A. REZNICEK  PHILADELPHUS 04r&  philadelphus pubescens dO   305 #6!ZF    UNITED STATES  [ 7     CORNALES g?     d g 42.301237 amanda klain l 
{"catalogNumber": "", "order": "Cornales", "family": "", "scientificName": "Philadelphus pubescens", "scientificNameAuthorship": "", "genus": "Philadelphus", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Amanda Klain", "recordNumber": "305", "verbatimEventDate": "", "habitat": "Roadside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor; along NW side of Traver Rd., close to Leslie Science Center", "decimalLatitude": "42.301237", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}