Triple
T15345659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Interstate 291 (Massachusetts) |
E366908
|
entity |
| Predicate | hasJunction |
P1018
|
FINISHED |
| Object | U.S. Route 20 in Springfield, Massachusetts |
E98488
|
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: U.S. Route 20 in Springfield, Massachusetts | Statement: [Interstate 291 (Massachusetts), hasJunction, U.S. Route 20 in Springfield, Massachusetts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 20 in Springfield, Massachusetts Context triple: [Interstate 291 (Massachusetts), hasJunction, U.S. Route 20 in Springfield, Massachusetts]
-
A.
U.S. Route 20 in Massachusetts
chosen
U.S. Route 20 in Massachusetts is a major east–west highway that traverses the state, connecting numerous cities and towns between the New York border and the Boston area.
-
B.
U.S. Route 20A in Massachusetts
U.S. Route 20A in Massachusetts is a former auxiliary route of U.S. Route 20 that once provided an alternate alignment through part of the state.
-
C.
U.S. Route 202 in New Hampshire
U.S. Route 202 in New Hampshire is a north–south U.S. highway that traverses the southern part of the state, linking several communities as part of a longer multi-state corridor in the northeastern United States.
-
D.
U.S. Route 20 in Corvallis, Oregon
U.S. Route 20 in Corvallis, Oregon is a major east–west highway segment that passes through the city, serving as a key route for regional traffic and access to Oregon State University and surrounding communities.
-
E.
U.S. Route 7 in Massachusetts
U.S. Route 7 in Massachusetts is a north–south highway that runs through the western part of the state, linking towns in the Berkshires and providing a key route between Connecticut and Vermont.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e1749bc8190a8b9cbcb27288a5b |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01f931408190828d87567cecaceb |
completed | May 9, 2026, 9:44 a.m. |
Created at: April 10, 2026, 3:17 a.m.