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": ""}
0.03 mile north of 28th avenue and 0.39 mile west of 77th street. sw 1/4 of sw 1/4 ec 4.  d   -86.299418&-EGY  Anton A. Reznicek C)!.5     wBpJM ASTERALES  42.316054 iWk    TIMOTHY L. WALTERS p   8=7 2008-07-14    ]  12197   (s CENTAUREA  MICHIGAN 7  stoebe lg   y Centaurea stoebe  van buren OWQ   WsirU asteraceae  e*a FLOWER COMMON; FLOWERS LIGHTPINK. 
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Centaurea stoebe", "scientificNameAuthorship": "", "genus": "Centaurea", "subgenus": "", "specificEpithet": "stoebe", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Timothy L. Walters", "recordNumber": "12197", "verbatimEventDate": "2008-07-14", "habitat": "", "occurrenceRemarks": "Flower Common; flowers light pink.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "0.03 mile north of 28th Avenue and 0.39 mile west of 77th Street. SW 1/4 of SW 1/4 Sec 4.", "decimalLatitude": "42.316054", "decimalLongitude": "-86.299418", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}