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": ""}
 *8k UNITED STATES  o~Q! Trifolium arvense  fabaceae =O 6F     w L. trifolium _r*?3   lucas s      R=C ohio     TIMOTHY L. WALTERS [RY    K(#= toledo port authority: toledo express airport: wetland w1-a swanton twp., whitehouse quad. 0.09H mile east of wilkins road and 0.12 mile n of st. routh 20a street. ne 1/4 of sw 1/4 sc 9   J 41.577298Â° - 83.837794Â°  #7_z# 2010-07-06    18a FABALES  > 13452
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Trifolium arvense", "scientificNameAuthorship": "L.", "genus": "Trifolium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Timothy L. Walters", "recordNumber": "13452", "verbatimEventDate": "2010-07-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Lucas", "municipality": "", "locality": "Toledo Port Authority: Toledo Express Airport: Wetland W1-a Swanton Twp., Whitehouse Quad. 0.09 mile east of Wilkins Road and 0.12 mile N of St. Routh 20A Street. NE 1/4 of SW 1/4 Sec 9", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "41.577298\u00c2\u00b0 - 83.837794\u00c2\u00b0", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}