Triple
T21363482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pennsylvania Route 19 |
E526844
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | PA-19 |
—
|
NE NERFINISHED |
How this triple was built (3 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: PA-19 | Statement: [Pennsylvania Route 19, abbreviation, PA-19]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PA-19 Context triple: [Pennsylvania Route 19, abbreviation, PA-19]
-
A.
PA48
PA48 is a postcode district within the PA (Paisley) postcode area in western Scotland, covering part of the Isle of Islay in Argyll and Bute.
-
B.
PA 51
PA 51 is a major north–south state highway in western Pennsylvania that connects Pittsburgh with several surrounding communities and regional routes.
-
C.
PB-39
PB-39 is the vehicle registration code assigned to motor vehicles registered in Barnala district in the Indian state of Punjab.
-
D.
PA-7000
PA-7000 is a high-performance implementation of Hewlett-Packard's PA-RISC architecture, used in HP's early 1990s enterprise workstations and servers.
-
E.
PA 819
PA 819 is a state highway in Pennsylvania that runs generally north–south through Westmoreland and Fayette counties, connecting several small communities and local routes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PA-19 Target entity description: PA-19 is a state highway in Pennsylvania that serves as a major north–south route connecting Pittsburgh with communities in the western part of the state.
-
A.
PA48
PA48 is a postcode district within the PA (Paisley) postcode area in western Scotland, covering part of the Isle of Islay in Argyll and Bute.
-
B.
PA 51
PA 51 is a major north–south state highway in western Pennsylvania that connects Pittsburgh with several surrounding communities and regional routes.
-
C.
PB-39
PB-39 is the vehicle registration code assigned to motor vehicles registered in Barnala district in the Indian state of Punjab.
-
D.
PA-7000
PA-7000 is a high-performance implementation of Hewlett-Packard's PA-RISC architecture, used in HP's early 1990s enterprise workstations and servers.
-
E.
PA 819
PA 819 is a state highway in Pennsylvania that runs generally north–south through Westmoreland and Fayette counties, connecting several small communities and local routes.
- F. None of above. chosen
Provenance (2 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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b06cbcb481909ec9014da3b0a18a |
completed | April 22, 2026, 11:26 a.m. |
Created at: April 16, 2026, 5:08 p.m.