Triple
T13503969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hawkesbury–Nepean catchment |
E320963
|
entity |
| Predicate | containsReservoir |
P13043
|
FINISHED |
| Object |
Lake Burragorang
Lake Burragorang is a major water storage reservoir in New South Wales, Australia, formed by the Warragamba Dam and serving as the primary drinking water source for Sydney.
|
E1048445
|
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: Lake Burragorang | Statement: [Hawkesbury–Nepean catchment, containsReservoir, Lake Burragorang]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Burragorang Context triple: [Hawkesbury–Nepean catchment, containsReservoir, Lake Burragorang]
-
A.
Lake Burrinjuck
Lake Burrinjuck is a large artificial reservoir in New South Wales, Australia, used primarily for irrigation, hydroelectric power generation, and recreation.
-
B.
Lake Jindabyne
Lake Jindabyne is a large artificial lake in New South Wales, Australia, created by damming the Snowy River as part of the Snowy Mountains hydroelectric and irrigation scheme.
-
C.
Lake Burrendong
Lake Burrendong is a large man-made reservoir in central western New South Wales, Australia, popular for fishing, boating, and camping.
-
D.
Lake Dumbleyung
Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
-
E.
Merimbula Lake
Merimbula Lake is a coastal lagoon and popular recreational waterway on the Sapphire Coast of New South Wales, Australia, known for its scenic beauty, fishing, and oyster farming.
- 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: Lake Burragorang Triple: [Hawkesbury–Nepean catchment, containsReservoir, Lake Burragorang]
Generated description
Lake Burragorang is a major water storage reservoir in New South Wales, Australia, formed by the Warragamba Dam and serving as the primary drinking water source for Sydney.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Burragorang Target entity description: Lake Burragorang is a major water storage reservoir in New South Wales, Australia, formed by the Warragamba Dam and serving as the primary drinking water source for Sydney.
-
A.
Lake Burrinjuck
Lake Burrinjuck is a large artificial reservoir in New South Wales, Australia, used primarily for irrigation, hydroelectric power generation, and recreation.
-
B.
Lake Jindabyne
Lake Jindabyne is a large artificial lake in New South Wales, Australia, created by damming the Snowy River as part of the Snowy Mountains hydroelectric and irrigation scheme.
-
C.
Lake Burrendong
Lake Burrendong is a large man-made reservoir in central western New South Wales, Australia, popular for fishing, boating, and camping.
-
D.
Lake Dumbleyung
Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
-
E.
Merimbula Lake
Merimbula Lake is a coastal lagoon and popular recreational waterway on the Sapphire Coast of New South Wales, Australia, known for its scenic beauty, fishing, and oyster farming.
- 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf810e248190a060481004503f96 |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76ba835f08190bdc21de864e0fcc8 |
completed | May 3, 2026, 3:37 p.m. |
| NEDg | Description generation | batch_69f778e8dbb88190bbdca0261c54c554 |
completed | May 3, 2026, 4:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f779877d048190a11e9bdef68c1f4b |
completed | May 3, 2026, 4:36 p.m. |
Created at: April 9, 2026, 9:43 p.m.