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": ""}
    s RENSSELAER -73.6857 CRtS    ioJ CYNOSBATI Ribes cynosbati 0Rr@       R L. GRO5SULARIACEAE oZm   Saxifragales 3 X   TROY [COORDINATES ARE FOR PROSPECT PARK.] ^x  NEW YORK 1-       42.7245 H   j 1559620  YuR THE INK LABEL IS IN THE HAND OF BELA HUBBARD, HOUGHTON'S ASSISTANT. HUBBARD DID NOT ByECOME HOUGHTON'S ASSISTANT UNTWIL 1837, SO THIS LABEL WAS WRITTEN WELL AFTER THE COLLECTION WAS MADE.
{"catalogNumber": "1559620", "order": "Saxifragales", "family": "Grossulariaceae", "scientificName": "Ribes cynosbati", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "cynosbati", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "The ink label is in the hand of Bela Hubbard, Houghton's assistant. Hubbard did not become Houghton's assistant until 1837, so this label was written well after the collection was made.", "associatedTaxa": "", "country": "", "stateProvince": "New York", "county": "Rensselaer", "municipality": "", "locality": "Troy [Coordinates are for Prospect Park.]", "decimalLatitude": "42.7245", "decimalLongitude": "-73.6857", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}