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": ""}
        t Fraxinus pennsylvanica  Ez lamiales FRAXINUS knUl   1221559 Px(dW  edward g. voss  .[   MARSHALL 9f   hrner woods: [ann aror township.] north side of large swamp at north end of property. c4o       H=S,T -83.6666      Nk s.n.
{"catalogNumber": "1221559", "order": "Lamiales", "family": "", "scientificName": "Fraxinus pennsylvanica", "scientificNameAuthorship": "Marshall", "genus": "Fraxinus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Horner Woods: [Ann Arbor Township.] North side of large swamp at north end of property.", "decimalLatitude": "", "decimalLongitude": "-83.6666", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}