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": ""}
   _N]] A. Weakley   vah! douglas e. gill 1204904 V     2SmC- 1967-06-12  o ann arbor twp., bank of huron river Philadelphus  4   ~$/)  Hydrangeaceae michigan VK   E.G. VOSS ANNOTTION: "EST. OVT OF CULT?" k  pubescens tXC-5      c2 PHILADELPHUS PUBESCENS    akP WASHTENAW    
{"catalogNumber": "1204904", "order": "", "family": "Hydrangeaceae", "scientificName": "Philadelphus pubescens", "scientificNameAuthorship": "", "genus": "Philadelphus", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Weakley", "recordedBy": "Douglas E. Gill", "recordNumber": "", "verbatimEventDate": "1967-06-12", "habitat": "", "occurrenceRemarks": "E.G. Voss annotation: \"est. out of cult?\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor Twp., bank of Huron River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}