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": ""}
     1894-06-25 /,ML7  1537239 =q  ESSEX XF      ?R B.E. LIVINGSTON   [S L.  e  s.n. CAMPANULA .dE   s8h campanula rapunculoides    MILBURN [MILLBURN]  new jersey Y05I     Asterales &    c4mpanulaceae <  
{"catalogNumber": "1537239", "order": "Asterales", "family": "Campanulaceae", "scientificName": "Campanula rapunculoides", "scientificNameAuthorship": "L.", "genus": "Campanula", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B.E. Livingston", "recordNumber": "s.n.", "verbatimEventDate": "1894-06-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "New Jersey", "county": "Essex", "municipality": "", "locality": "Milburn [Millburn]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}