Triple
T2853157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parramatta River |
E63137
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object |
Iron Cove Creek
Iron Cove Creek is an urban watercourse in Sydney, Australia, that drains surrounding suburbs before flowing into Iron Cove and ultimately the Parramatta River.
|
E525512
|
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: Iron Cove Creek | Statement: [Parramatta River, tributary, Iron Cove Creek]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iron Cove Creek Context triple: [Parramatta River, tributary, Iron Cove Creek]
-
A.
Bigelow Creek
Bigelow Creek is a smaller stream in Michigan that feeds into the Muskegon River and supports local freshwater ecosystems and recreation.
-
B.
Gerritsen Creek
Gerritsen Creek is a tidal creek in Brooklyn, New York, that runs through Marine Park and is known for its salt marshes and role in local urban ecology.
-
C.
Carroll Creek
Carroll Creek is a small waterway in Frederick, Maryland, known for the Carroll Creek Linear Park and its role in the city's flood control and downtown revitalization.
-
D.
Lytle Creek
Lytle Creek is a mountain stream and unincorporated community area in the San Gabriel Mountains of Southern California, known for its scenic canyon, outdoor recreation, and historic settlements.
-
E.
Hannibal Creek
Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
- 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: Iron Cove Creek Triple: [Parramatta River, tributary, Iron Cove Creek]
Generated description
Iron Cove Creek is an urban watercourse in Sydney, Australia, that drains surrounding suburbs before flowing into Iron Cove and ultimately the Parramatta River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iron Cove Creek Target entity description: Iron Cove Creek is an urban watercourse in Sydney, Australia, that drains surrounding suburbs before flowing into Iron Cove and ultimately the Parramatta River.
-
A.
Bigelow Creek
Bigelow Creek is a smaller stream in Michigan that feeds into the Muskegon River and supports local freshwater ecosystems and recreation.
-
B.
Gerritsen Creek
Gerritsen Creek is a tidal creek in Brooklyn, New York, that runs through Marine Park and is known for its salt marshes and role in local urban ecology.
-
C.
Carroll Creek
Carroll Creek is a small waterway in Frederick, Maryland, known for the Carroll Creek Linear Park and its role in the city's flood control and downtown revitalization.
-
D.
Lytle Creek
Lytle Creek is a mountain stream and unincorporated community area in the San Gabriel Mountains of Southern California, known for its scenic canyon, outdoor recreation, and historic settlements.
-
E.
Hannibal Creek
Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
- 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_69ab4c407c408190857d25e027155ce9 |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf5e043c8190ac82112abce7262a |
completed | March 7, 2026, 8:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf91db342c819084d3f59157518128 |
completed | March 22, 2026, 6:53 a.m. |
| NEDg | Description generation | batch_69bf9244e538819086f1ecc818e0d5cd |
completed | March 22, 2026, 6:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf92b95f248190b7260625ce1d18a2 |
completed | March 22, 2026, 6:56 a.m. |
Created at: March 6, 2026, 10:02 p.m.