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": ""}
   OPEN FIELD ACROSS FROM VILLA MARIA HOSPICE ON DULANEY VALLEY ROAD, N OF TOWSON r^  CORNALES <2|.@       yF( D.R. Windle.r, S.J. Lombardo HYDRANGEACEAE v   Nutt. H@L^   Maryland 8  philadelphus 6d   i?&g+ 1204927    hirsutus 24 .D   G UNITED STATES 3778 rsl  1971-08-23 5!sA?  PHILADELPHUS HIRSUTUS 41y$  d.r. windl3r, s.j. lombardo & h.. keenan `3e`  
{"catalogNumber": "1204927", "order": "Cornales", "family": "Hydrangeaceae", "scientificName": "Philadelphus hirsutus", "scientificNameAuthorship": "Nutt.", "genus": "Philadelphus", "subgenus": "", "specificEpithet": "hirsutus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "D.R. Windler, S.J. Lombardo & H.P. Keenan", "recordedBy": "D.R. Windler, S.J. Lombardo", "recordNumber": "3778", "verbatimEventDate": "1971-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Maryland", "county": "", "municipality": "", "locality": "Open field across from Villa Maria Hospice on Dulaney Valley Road, N of Towson", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}