Triple

T21901466
Position Surface form Disambiguated ID Type / Status
Subject Sands Beach E540817 entity
Predicate near P350 FINISHED
Object Devereux Slough
Devereux Slough is a coastal wetland and estuarine lagoon in Santa Barbara County, California, known for its ecological importance as a habitat for migratory birds and other wildlife.
E1508332 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Devereux Slough | Statement: [Sands Beach, near, Devereux Slough]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Devereux Slough
Context triple: [Sands Beach, near, Devereux Slough]
  • A. Barker Slough
    Barker Slough is a tidal freshwater channel in the Sacramento–San Joaquin Delta of Northern California that serves as an important source of drinking and irrigation water.
  • B. Hoquarton Slough
    Hoquarton Slough is a coastal waterway and tidal estuary in Tillamook County, Oregon, historically used for transportation and logging and now valued for recreation and wildlife habitat.
  • C. Davis Slough
    Davis Slough is a tidal waterway in Washington State that separates Camano Island from the mainland and supports local marine and bird habitats.
  • D. Pajaro River Slough
    Pajaro River Slough is a coastal wetland waterway in central California that serves as a key ecological habitat near the mouth of the Pajaro River.
  • E. Coyote Slough
    Coyote Slough is a tidal wetland waterway in the southern San Francisco Bay area that serves as part of the lower estuarine system connected to Coyote Creek in Santa Clara County, California.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Devereux Slough
Triple: [Sands Beach, near, Devereux Slough]
Generated description
Devereux Slough is a coastal wetland and estuarine lagoon in Santa Barbara County, California, known for its ecological importance as a habitat for migratory birds and other wildlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Devereux Slough
Target entity description: Devereux Slough is a coastal wetland and estuarine lagoon in Santa Barbara County, California, known for its ecological importance as a habitat for migratory birds and other wildlife.
  • A. Barker Slough
    Barker Slough is a tidal freshwater channel in the Sacramento–San Joaquin Delta of Northern California that serves as an important source of drinking and irrigation water.
  • B. Hoquarton Slough
    Hoquarton Slough is a coastal waterway and tidal estuary in Tillamook County, Oregon, historically used for transportation and logging and now valued for recreation and wildlife habitat.
  • C. Davis Slough
    Davis Slough is a tidal waterway in Washington State that separates Camano Island from the mainland and supports local marine and bird habitats.
  • D. Pajaro River Slough
    Pajaro River Slough is a coastal wetland waterway in central California that serves as a key ecological habitat near the mouth of the Pajaro River.
  • E. Coyote Slough
    Coyote Slough is a tidal wetland waterway in the southern San Francisco Bay area that serves as part of the lower estuarine system connected to Coyote Creek in Santa Clara County, California.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0c47b4e8c81908c8076eaa4c8e4f2 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f11fcb18748190a21071c122b7e6d5 completed April 28, 2026, 8:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a5a06eb68819081aec85fc75ded17 completed May 18, 2026, 12:15 a.m.
NEDg Description generation batch_6a0a5bd76d5c81909c64b14eeba5040d completed May 18, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_6a0a5c974d4c8190b3fe0e1c7354626a completed May 18, 2026, 12:25 a.m.
Created at: April 16, 2026, 7:16 p.m.