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": ""}
growing in an area that seems to have a mix of naturally occuring species and planted species. N&1   anton a. reznicek .5   WASHTENAW Ez    e x united states  g5iganteus T3*u    42.292295    330 sir      6 l.   G z ANN ARBOR, ON PLYMOUTH RD., JUST E OF MAIDEN LANE, AT RAILROAD SLOPE WASH-OUT  2015-08-23 tf   % t railroad slope wash-out site. Verbena hastata, P%ycnanthemum, Liatris spicata, Eupat0rium perfoliatum, Verbascum.  #%3< -83.736447  7i5 1514774  x 0= Michigan  G7j) amanda klain ASTERACEAE goS   C;e ASTERALES  !J*w HELIANTHUS 
{"catalogNumber": "1514774", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Helianthus", "subgenus": "", "specificEpithet": "giganteus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Amanda Klain", "recordNumber": "330", "verbatimEventDate": "2015-08-23", "habitat": "At railroad slope wash-out site. Verbena hastata, Pycnanthemum, Liatris spicata, Eupatorium perfoliatum, Verbascum.", "occurrenceRemarks": "Growing in an area that seems to have a mix of naturally occuring species and planted species.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, on Plymouth Rd., just E of Maiden Lane, at railroad slope wash-out", "decimalLatitude": "42.292295", "decimalLongitude": "-83.736447", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}