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": ""}
   2. UNITED STATES   z7L  42.4457     >1  1560278  kD Berberis    /jIuo IN SLOPING WOODS (OAK-HICKORY). SOIL: SANDY LOAM. ASSOCIES: RIBES CYNOSBATI, ACER NIGRUM, SEEDLINGS OF QUERCUS AND CARYA. Berberidaceae h    V^p q michigan Tarl K. Hiltunen !   ( RANUNCULALES   u LIVINGSTON E.S. eorge Reserve. Grid O-10. #)<    - berberis vularis     #  V -84.01614 
{"catalogNumber": "1560278", "order": "Ranunculales", "family": "Berberidaceae", "scientificName": "Berberis vulgaris", "scientificNameAuthorship": "", "genus": "Berberis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "", "verbatimEventDate": "", "habitat": "In sloping woods (oak-hickory). Soil: sandy loam. Associes: Ribes cynosbati, Acer nigrum, seedlings of Quercus and Carya.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid O-10.", "decimalLatitude": "42.4457", "decimalLongitude": "-84.01614", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}