Triple
T16045126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 209 |
E389196
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
SR 209
SR 209 is a state highway in Maine that serves as a primary route connecting inland areas to the coastal town of Phippsburg and nearby shoreline communities.
|
E1192769
|
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: SR 209 | Statement: [Maine State Route 209, abbreviation, SR 209]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SR 209 Context triple: [Maine State Route 209, abbreviation, SR 209]
-
A.
SR 208
SR 208 is a short state highway in Maine that connects local communities and provides regional access to larger routes.
-
B.
SR 29
SR 29 is a California state highway that runs through Napa Valley, serving as a major route to the region’s renowned wine country.
-
C.
SR 207
SR 207 is a state highway in Maine that serves as a regional connector route between local communities.
-
D.
SR 203
SR 203 is a short state highway in Maine that connects local communities and provides regional access to larger routes.
-
E.
SR 289
SR 289 is a state highway route, designated with the number 289, that forms part of a regional road network in its jurisdiction.
- 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: SR 209 Triple: [Maine State Route 209, abbreviation, SR 209]
Generated description
SR 209 is a state highway in Maine that serves as a primary route connecting inland areas to the coastal town of Phippsburg and nearby shoreline communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SR 209 Target entity description: SR 209 is a state highway in Maine that serves as a primary route connecting inland areas to the coastal town of Phippsburg and nearby shoreline communities.
-
A.
SR 208
SR 208 is a short state highway in Maine that connects local communities and provides regional access to larger routes.
-
B.
SR 29
SR 29 is a California state highway that runs through Napa Valley, serving as a major route to the region’s renowned wine country.
-
C.
SR 207
SR 207 is a state highway in Maine that serves as a regional connector route between local communities.
-
D.
SR 203
SR 203 is a short state highway in Maine that connects local communities and provides regional access to larger routes.
-
E.
SR 289
SR 289 is a state highway route, designated with the number 289, that forms part of a regional road network in its jurisdiction.
- 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1835d1dac819089abec9f0668ec78 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe476d4488190abade3d6b4011435 |
completed | May 10, 2026, 1:50 a.m. |
| NEDg | Description generation | batch_69ffe63f757c81908c7dc3c5ae3075c6 |
completed | May 10, 2026, 1:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffe6b3f25481908dd4b6108b5d95c0 |
completed | May 10, 2026, 2 a.m. |
Created at: April 10, 2026, 4:56 a.m.