Triple

T16406516
Position Surface form Disambiguated ID Type / Status
Subject Millbrook Reservoir E398446 entity
Predicate locatedIn P40 FINISHED
Object Millbrook, South Australia
Millbrook, South Australia is a small rural locality in the Adelaide Hills known for its surrounding forested catchment area and role in Adelaide’s water supply system.
E1212624 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: Millbrook, South Australia | Statement: [Millbrook Reservoir, locatedIn, Millbrook, South Australia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Millbrook, South Australia
Context triple: [Millbrook Reservoir, locatedIn, Millbrook, South Australia]
  • A. Maitland, South Australia
    Maitland, South Australia is a small rural town on the Yorke Peninsula that serves as an agricultural and service hub for the surrounding farming district.
  • B. Magill, South Australia
    Magill, South Australia is a suburban area in Adelaide known for its residential character, educational institutions, and proximity to the foothills of the Mount Lofty Ranges.
  • C. Torrensville, South Australia
    Torrensville, South Australia is an inner-western suburb of Adelaide known for its residential character, multicultural community, and proximity to the city centre.
  • D. Bridgewater, South Australia
    Bridgewater, South Australia is a small township in the Adelaide Hills known for its historic mill, leafy surroundings, and role as a residential and commuter community near Adelaide.
  • E. Lobethal, South Australia
    Lobethal, South Australia is a historic town in the Adelaide Hills known for its German heritage, wineries, and popular annual Christmas lights festival.
  • 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: Millbrook, South Australia
Triple: [Millbrook Reservoir, locatedIn, Millbrook, South Australia]
Generated description
Millbrook, South Australia is a small rural locality in the Adelaide Hills known for its surrounding forested catchment area and role in Adelaide’s water supply system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Millbrook, South Australia
Target entity description: Millbrook, South Australia is a small rural locality in the Adelaide Hills known for its surrounding forested catchment area and role in Adelaide’s water supply system.
  • A. Maitland, South Australia
    Maitland, South Australia is a small rural town on the Yorke Peninsula that serves as an agricultural and service hub for the surrounding farming district.
  • B. Magill, South Australia
    Magill, South Australia is a suburban area in Adelaide known for its residential character, educational institutions, and proximity to the foothills of the Mount Lofty Ranges.
  • C. Torrensville, South Australia
    Torrensville, South Australia is an inner-western suburb of Adelaide known for its residential character, multicultural community, and proximity to the city centre.
  • D. Bridgewater, South Australia
    Bridgewater, South Australia is a small township in the Adelaide Hills known for its historic mill, leafy surroundings, and role as a residential and commuter community near Adelaide.
  • E. Lobethal, South Australia
    Lobethal, South Australia is a historic town in the Adelaide Hills known for its German heritage, wineries, and popular annual Christmas lights festival.
  • 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_69d87f2950248190bc8ad9b9bebdc8c8 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e327d2b4e48190b7153f198639e9cd completed April 18, 2026, 6:42 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003c62614c8190acd6d211cab1be11 completed May 10, 2026, 8:05 a.m.
NEDg Description generation batch_6a003dc6f4888190ae326c9606d2a674 completed May 10, 2026, 8:11 a.m.
NED2 Entity disambiguation (via description) batch_6a0041842cc88190b81432d234f9aa17 completed May 10, 2026, 8:27 a.m.
Created at: April 10, 2026, 5:09 a.m.