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": ""}
   Y I MARINA GRACILIS   2TBh ON HILL   &yu Fabales 18.85 8R.  MARINA 5% s   8H4)d 1750    R. Barneby #PrAQ  Liebm. O+    `Ih0  Mexic7o   Zm7e geo. b. hinton  7 GRACILIS -100.236 F%oI/   _)u tejupilco    J8 Fabaceae Mexico *dd   E u 1171751  D> 1932-09
{"catalogNumber": "1171751", "order": "Fabales", "family": "Fabaceae", "scientificName": "Marina gracilis", "scientificNameAuthorship": "Liebm.", "genus": "Marina", "subgenus": "", "specificEpithet": "gracilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Barneby", "recordedBy": "Geo. B. Hinton", "recordNumber": "1750", "verbatimEventDate": "1932-09", "habitat": "On hill", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "Tejupilco", "municipality": "", "locality": "", "decimalLatitude": "18.85", "decimalLongitude": "-100.236", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}