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": ""}
    1995-06-26 wQz7   ~ RUTH B. (ALFORD) MACFARLANE    VIV9 versicolor  MICHIGAN eKs:F   9E d 1004491  bx Q iris        asparagales  Iris versicolor 6Mq    LOW, DAMP, SHALLOW DITCH; WITH GRASSES, JUNCUS, RANUNCULUS ACRIS; FULL SUN; ABUNDANT. J1  Rockland Twp., along US->45 just E of Irish Hollow Cemetery. Sec. 15, T50N, R39W. `Nt      
{"catalogNumber": "1004491", "order": "Asparagales", "family": "", "scientificName": "Iris versicolor", "scientificNameAuthorship": "", "genus": "Iris", "subgenus": "", "specificEpithet": "versicolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. (Alford) MacFarlane", "recordNumber": "", "verbatimEventDate": "1995-06-26", "habitat": "Low, damp, shallow ditch; with grasses, Juncus, Ranunculus acris; full sun; abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Rockland Twp., along US-45 just E of Irish Hollow Cemetery. Sec. 15, T50N, R39W.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}