Triple
T15489607
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Torrens Island |
E377144
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Barker Inlet Power Station
Barker Inlet Power Station is a modern gas-fired power plant in South Australia that provides fast-start electricity generation to support the state's energy grid.
|
E1160808
|
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: Barker Inlet Power Station | Statement: [Torrens Island, hasFacility, Barker Inlet Power Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barker Inlet Power Station Context triple: [Torrens Island, hasFacility, Barker Inlet Power Station]
-
A.
Beaumont Generating Station
Beaumont Generating Station is a hydroelectric power plant located on the Saint-Maurice River in Quebec, Canada, contributing to the region’s renewable electricity generation.
-
B.
Salem Harbor Power Station
Salem Harbor Power Station is a former coal- and oil-fired power plant in Salem, Massachusetts, that was a prominent industrial feature of the city’s waterfront before its decommissioning and redevelopment.
-
C.
Orlando Power Station
Orlando Power Station is a decommissioned coal-fired power plant in Soweto, South Africa, best known today for its iconic Orlando Towers that serve as a landmark and adventure sports site.
-
D.
Dartmouth Power Station
Dartmouth Power Station is a hydroelectric power facility in Victoria, Australia, that generates electricity using water from the Dartmouth Dam on the Mitta Mitta River.
-
E.
Eddystone Generating Station
Eddystone Generating Station is a large fossil-fuel power plant located along the Delaware River in Eddystone, Pennsylvania, known for its significant role in regional electricity generation.
- 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: Barker Inlet Power Station Triple: [Torrens Island, hasFacility, Barker Inlet Power Station]
Generated description
Barker Inlet Power Station is a modern gas-fired power plant in South Australia that provides fast-start electricity generation to support the state's energy grid.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barker Inlet Power Station Target entity description: Barker Inlet Power Station is a modern gas-fired power plant in South Australia that provides fast-start electricity generation to support the state's energy grid.
-
A.
Beaumont Generating Station
Beaumont Generating Station is a hydroelectric power plant located on the Saint-Maurice River in Quebec, Canada, contributing to the region’s renewable electricity generation.
-
B.
Salem Harbor Power Station
Salem Harbor Power Station is a former coal- and oil-fired power plant in Salem, Massachusetts, that was a prominent industrial feature of the city’s waterfront before its decommissioning and redevelopment.
-
C.
Orlando Power Station
Orlando Power Station is a decommissioned coal-fired power plant in Soweto, South Africa, best known today for its iconic Orlando Towers that serve as a landmark and adventure sports site.
-
D.
Dartmouth Power Station
Dartmouth Power Station is a hydroelectric power facility in Victoria, Australia, that generates electricity using water from the Dartmouth Dam on the Mitta Mitta River.
-
E.
Eddystone Generating Station
Eddystone Generating Station is a large fossil-fuel power plant located along the Delaware River in Eddystone, Pennsylvania, known for its significant role in regional electricity generation.
- 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03faaca588190b0397bc2e27a522a |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff365d45488190b48458092b6ffead |
completed | May 9, 2026, 1:27 p.m. |
| NEDg | Description generation | batch_69ff376dac388190ab3b7e3553d2de29 |
completed | May 9, 2026, 1:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff382f1bbc8190810d0d825430f9ea |
completed | May 9, 2026, 1:35 p.m. |
Created at: April 10, 2026, 3:48 a.m.