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": ""}
  6h L. ANTHEMIS COTULA j   <%S ANTHEMIS    172   hli    COTULA Ya   ohio QW   1924-07-11 %TmJM  L. E. WEHMEYER AND C. W. WATERS zJNwX  United States B4w<l   d$iy` 1534257    :? !#Z four mile creek near oxford asteraceae 0o     8utler sscr  Asterales R6yI   
{"catalogNumber": "1534257", "order": "Asterales", "family": "Asteraceae", "scientificName": "Anthemis cotula", "scientificNameAuthorship": "L.", "genus": "Anthemis", "subgenus": "", "specificEpithet": "cotula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L. E. Wehmeyer and C. W. Waters", "recordNumber": "172", "verbatimEventDate": "1924-07-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Butler", "municipality": "", "locality": "Four mile creek near oxford", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}