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": ""}
 HAMILTON NeYn  lockland _A    Valerianella   k2   WzG,s radiata s.n. |7+t   ;8  Adams Jewett  1537051 E  caprifoliaceae [E     &E  united states   #K 1842-05-25   M RADIATA    Dipsacales   E    $<=E$ f.  k|*  OHIO  4y, Bank of canal    FN@ valerianella radiata f. radiata
{"catalogNumber": "1537051", "order": "Dipsacales", "family": "Caprifoliaceae", "scientificName": "Valerianella radiata f. radiata", "scientificNameAuthorship": "", "genus": "Valerianella", "subgenus": "", "specificEpithet": "radiata", "verbatimTaxonRank": "f.", "infraspecificEpithet": "radiata", "identifiedBy": "", "recordedBy": "Adams Jewett", "recordNumber": "s.n.", "verbatimEventDate": "1842-05-25", "habitat": "Bank of canal", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Hamilton", "municipality": "", "locality": "Lockland", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}