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": ""}
Horner Woods: South side of path south of small pond near main entrance. Near south edge of wods. Ann Arbor Township V   acer ` HY     1221457      rubrum 6AI*  -83.6696 K3   /Uz united states sylvia m. taylor _@        SAGPINDACEAE 1970-06-18 vtF   [approx. coordinates are for s of the pond by the m4in entrance and s of the trail] G    B s.n. MICHIGAN #F(_  i[n south half sec. 12, (t2s, r6e)] %p   n 42.3225   G9uk UNDER QUERCUS ALBA.  z~f washtenaw
{"catalogNumber": "1221457", "order": "", "family": "Sapindaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Acer", "subgenus": "", "specificEpithet": "rubrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Sylvia M. Taylor", "recordNumber": "s.n.", "verbatimEventDate": "1970-06-18", "habitat": "Under Quercus alba.", "occurrenceRemarks": "[Approx. coordinates are for S of the pond by the main entrance and S of the trail]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Horner Woods: South side of path south of small pond near main entrance. Near south edge of woods. Ann Arbor Township", "decimalLatitude": "42.3225", "decimalLongitude": "-83.6696", "verbatimCoordinates": "i[n south half sec. 12, (T2S, R6E)]", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}