Triple

T24861842
Position Surface form Disambiguated ID Type / Status
Subject Alstätter Brook nature reserve E622172 entity
Predicate primaryHydrologicalFeature P116529 FINISHED
Object Alstätter Brook
Alstätter Brook is a small watercourse in Germany that forms the central natural feature of the Alstätter Brook nature reserve, supporting local wetland habitats and biodiversity.
 E1651090 NE FINISHED

How this triple was built (3 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: Alstätter Brook | Statement: [Alstätter Brook nature reserve, primaryHydrologicalFeature, Alstätter Brook]
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: Alstätter Brook
Triple: [Alstätter Brook nature reserve, primaryHydrologicalFeature, Alstätter Brook]
Generated description
Alstätter Brook is a small watercourse in Germany that forms the central natural feature of the Alstätter Brook nature reserve, supporting local wetland habitats and biodiversity.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: primaryHydrologicalFeature
Context triple: [Alstätter Brook nature reserve, primaryHydrologicalFeature, Alstätter Brook]
  • A. primaryHydrology chosen
    Indicates the main hydrological feature (such as a river, lake, or water system) that predominantly characterizes or influences a given area or entity.
  • B. hydrologyFeature
    Indicates a relationship where one entity is a hydrological feature (such as a body or flow of water) associated with or characterizing another entity.
  • C. primaryWaterways
    Indicates that the related entities are connected through major or principal bodies of water, such as main rivers, canals, or shipping routes that serve as key waterways between them.
  • D. watercourseFeature
    Indicates that a feature is a physical characteristic or component associated with a watercourse (such as a river, stream, or canal).
  • E. riverFeatureType
    Indicates the specific kind or category of physical or functional feature associated with a river (e.g., source, mouth, tributary, channel segment).
  • F. None of above.

Provenance (6 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_69e2fac350d08190b3affde1b451a8c5 completed April 18, 2026, 3:30 a.m.
NER Named-entity recognition batch_69f65f7731e4819099d5bd3d915ee266 completed May 2, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_6a101c5950908190a1425f40c1eff647 completed May 22, 2026, 9:05 a.m.
NEDg Description generation batch_6a1024ac6320819099045f28aea135cf completed May 22, 2026, 9:41 a.m.
NED2 Entity disambiguation (via description) batch_6a102586c1288190bf8eeb513537b189 completed May 22, 2026, 9:44 a.m.
PD Predicate disambiguation batch_69f65c1f94ac8190bc6fbc7916fc0d82 completed May 2, 2026, 8:18 p.m.
Created at: April 18, 2026, 5:22 a.m.