Triple
T24352359
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Interstate 210 |
E613825
|
entity |
| Predicate | urbanFreewaySegment |
P28220
|
FINISHED |
| Object |
Foothill Freeway along the base of the San Gabriel Mountains
The Foothill Freeway along the base of the San Gabriel Mountains is a major Southern California highway corridor that runs parallel to the mountain range, serving as a key commuter and regional connector for communities in the San Gabriel Valley and beyond.
|
E1631634
|
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: Foothill Freeway along the base of the San Gabriel Mountains | Statement: [Interstate 210, urbanFreewaySegment, Foothill Freeway along the base of the San Gabriel Mountains]
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: Foothill Freeway along the base of the San Gabriel Mountains Triple: [Interstate 210, urbanFreewaySegment, Foothill Freeway along the base of the San Gabriel Mountains]
Generated description
The Foothill Freeway along the base of the San Gabriel Mountains is a major Southern California highway corridor that runs parallel to the mountain range, serving as a key commuter and regional connector for communities in the San Gabriel Valley and beyond.
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_69e2d7ddd29481909e7f539a6072bd71 |
completed | April 18, 2026, 1:01 a.m. |
| NER | Named-entity recognition | batch_69f2a6d73e208190873ab97996fd6b28 |
completed | April 30, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0fd6672ec081909a8dcd6d48644659 |
completed | May 22, 2026, 4:07 a.m. |
| NEDg | Description generation | batch_6a0fd76f32f081908122da8e6064e205 |
completed | May 22, 2026, 4:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0fd8e99d58819091ad4bf05fdb101a |
completed | May 22, 2026, 4:17 a.m. |
Created at: April 18, 2026, 1:59 a.m.