Triple
T3256453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney–Melbourne rail corridor |
E68307
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Broadmeadows
Broadmeadows is a suburb in Melbourne, Australia, known as a residential and commercial hub in the city's northern area.
|
E344825
|
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: Broadmeadows | Statement: [Sydney–Melbourne rail corridor, passesThrough, Broadmeadows]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadmeadows Context triple: [Sydney–Melbourne rail corridor, passesThrough, Broadmeadows]
-
A.
Broadmeadow
Broadmeadow is a suburb and major railway junction in Newcastle, New South Wales, Australia.
-
B.
Almondvale
Almondvale is a district of Livingston in West Lothian, Scotland, known for its major shopping centre and retail facilities.
-
C.
Cheviot Hills
Cheviot Hills is a range of rolling hills straddling the border between England and Scotland, known for its scenic landscapes and historical borderlands.
-
D.
Cheviot Hills
Cheviot Hills is an affluent, primarily residential neighborhood on Los Angeles’s Westside known for its quiet streets, golf courses, and proximity to major film and television studios.
-
E.
Cookson Hills
Cookson Hills is a rugged, heavily wooded highland region in eastern Oklahoma known for its rolling hills, deep valleys, and historical association with Cherokee Nation territory.
- 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: Broadmeadows Triple: [Sydney–Melbourne rail corridor, passesThrough, Broadmeadows]
Generated description
Broadmeadows is a suburb in Melbourne, Australia, known as a residential and commercial hub in the city's northern area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Broadmeadows Target entity description: Broadmeadows is a suburb in Melbourne, Australia, known as a residential and commercial hub in the city's northern area.
-
A.
Broadmeadow
Broadmeadow is a suburb and major railway junction in Newcastle, New South Wales, Australia.
-
B.
Almondvale
Almondvale is a district of Livingston in West Lothian, Scotland, known for its major shopping centre and retail facilities.
-
C.
Cheviot Hills
Cheviot Hills is a range of rolling hills straddling the border between England and Scotland, known for its scenic landscapes and historical borderlands.
-
D.
Cheviot Hills
Cheviot Hills is an affluent, primarily residential neighborhood on Los Angeles’s Westside known for its quiet streets, golf courses, and proximity to major film and television studios.
-
E.
Cookson Hills
Cookson Hills is a rugged, heavily wooded highland region in eastern Oklahoma known for its rolling hills, deep valleys, and historical association with Cherokee Nation territory.
- 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_69ad858f74408190bcbd07f967cd7bd0 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaf68b280819087c302d454490c03 |
completed | March 8, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2e8330720819091548d7f9652003a |
completed | March 12, 2026, 4:22 p.m. |
| NEDg | Description generation | batch_69b2e8d04e508190916455fa2f4702b5 |
completed | March 12, 2026, 4:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2ed0f862c81909d9a279bea549339 |
completed | March 12, 2026, 4:42 p.m. |
Created at: March 8, 2026, 3:09 p.m.