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": ""}
  1878-07-03 w  l. e   |e henry h. rusby locality is somewhat illegible G T  hydrangea arborescens Jp>^   CONTACT UM HERBARIUM ;zo08   Z$ 1204707   PENNSYLVANIA !ZU?  Hydrangeaceae QM$b      Cornales   arborescens )Dx|    F zt s.n.     jc UNITED STATES  Hydrangea VJJ   Allegheny K+BI 
{"catalogNumber": "1204707", "order": "Cornales", "family": "Hydrangeaceae", "scientificName": "Hydrangea arborescens", "scientificNameAuthorship": "L.", "genus": "Hydrangea", "subgenus": "", "specificEpithet": "arborescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Henry H. Rusby", "recordNumber": "s.n.", "verbatimEventDate": "1878-07-03", "habitat": "", "occurrenceRemarks": "locality is somewhat illegible", "associatedTaxa": "", "country": "United States", "stateProvince": "Pennsylvania", "county": "Allegheny", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}