Triple
T18665080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Halifax urban road network |
E456303
|
entity |
| Predicate | hasMajorArterial |
P107273
|
FINISHED |
| Object |
Akerley Boulevard
Akerley Boulevard is a key arterial roadway in Halifax, Nova Scotia, serving as an important connector for traffic and industrial areas within the city’s urban road network.
|
E2038919
|
NE FINISHED |
How this triple was built (2 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: Akerley Boulevard | Statement: [Halifax urban road network, hasMajorArterial, Akerley Boulevard]
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: Akerley Boulevard Triple: [Halifax urban road network, hasMajorArterial, Akerley Boulevard]
Generated description
Akerley Boulevard is a key arterial roadway in Halifax, Nova Scotia, serving as an important connector for traffic and industrial areas within the city’s urban road network.
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_69d8d38f72b4819090a935175d9ca8af |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5508e02788190bdea6099f08db4f0 |
completed | April 19, 2026, 10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a3515ef21dc8190a720da87ed78dd1f |
completed | June 19, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_6a3516b1daa08190a21764ce7125ec69 |
completed | June 19, 2026, 10:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a35172e773881908a625df198825ef0 |
completed | June 19, 2026, 10:17 a.m. |
Created at: April 10, 2026, 11:48 a.m.