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": ""}
     Huertas la NorteÃ±ita; base of Sierra Madre; S of C. Guerrero 1503 8/    wyI Mexico cyrus g. pringle jfUBL   SISYRINCHIUM 7ldgx    1887-09-20 Ow`c   1146401 nAI  S|syrinchium F-U$   x asparagales 28.4591  ]    7 GUERRERO    _ chihuahua   dZl? PIE PLAINS  -107.22 .U   
{"catalogNumber": "1146401", "order": "Asparagales", "family": "", "scientificName": "Sisyrinchium", "scientificNameAuthorship": "", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus G. Pringle", "recordNumber": "1503", "verbatimEventDate": "1887-09-20", "habitat": "Pine plains", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "Guerrero", "municipality": "", "locality": "Huertas la Norte\u00c3\u00b1ita; base of Sierra Madre; S of C. Guerrero", "decimalLatitude": "28.4591", "decimalLongitude": "-107.22", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}