Triple
T19052485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 258 |
E466294
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
SR 258
SR 258 is a state highway in Maine that serves as a short connector route within the state's numbered road network.
|
E1356009
|
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 258 | Statement: [Maine State Route 258, abbreviation, SR 258]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SR 258 Context triple: [Maine State Route 258, abbreviation, SR 258]
-
A.
SR 257
SR 257 is a state highway in Maine that serves as a short connector route within the state's numbered road network.
-
B.
SR 218
SR 218 is a state highway in Maine that runs through Lincoln County, connecting several small towns and rural areas.
-
C.
SR 248
SR 248 is a state highway in Maine that serves as a short connector route within the state's road network.
-
D.
SR 238
SR 238 is a state highway in California that runs through the East Bay region, connecting the cities of Fremont, Union City, Hayward, and San Leandro.
-
E.
SR 255
SR 255 is a state highway in Maine that serves as a short connector route between local communities in Washington County.
- 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 258 Triple: [Maine State Route 258, abbreviation, SR 258]
Generated description
SR 258 is a state highway in Maine that serves as a short connector route within the state's numbered road network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SR 258 Target entity description: SR 258 is a state highway in Maine that serves as a short connector route within the state's numbered road network.
-
A.
SR 257
SR 257 is a state highway in Maine that serves as a short connector route within the state's numbered road network.
-
B.
SR 218
SR 218 is a state highway in Maine that runs through Lincoln County, connecting several small towns and rural areas.
-
C.
SR 248
SR 248 is a state highway in Maine that serves as a short connector route within the state's road network.
-
D.
SR 238
SR 238 is a state highway in California that runs through the East Bay region, connecting the cities of Fremont, Union City, Hayward, and San Leandro.
-
E.
SR 255
SR 255 is a state highway in Maine that serves as a short connector route between local communities in Washington County.
- 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5dc031ff881908e8c68c7aaff3733 |
completed | April 20, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05c556721081908adc6525fbb76ef8 |
completed | May 14, 2026, 12:51 p.m. |
| NEDg | Description generation | batch_6a05c62a43a881909e5453011be393fc |
completed | May 14, 2026, 12:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05c704b21c81909dd690d07ffa1526 |
completed | May 14, 2026, 12:58 p.m. |
Created at: April 10, 2026, 12:03 p.m.