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": ""}
Philippines Y8g  (retz.) honda gK  1940-01-28 hs   alabarzon ob   Echinochloa nG  40F7 >      W 1706198  0rv/o hi5pidula SUBSP.  ~   los baã±os, laguna D|MDj   CRUS-GALL s4+z*Y   F & Laguna echinochloa crus-galli subsp. hispidula H   Poaceae c 2       gregorio t. velasquez +=Hx   ox POALES
{"catalogNumber": "1706198", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crus-galli subsp. hispidula", "scientificNameAuthorship": "(Retz.) Honda", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "crus-galli", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "hispidula", "identifiedBy": "", "recordedBy": "Gregorio T. Velasquez", "recordNumber": "407", "verbatimEventDate": "1940-01-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Calabarzon", "county": "Laguna", "municipality": "", "locality": "Los Ba\u00c3\u00b1os, Laguna", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}