Triple
T19517586
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 268 |
E488316
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object |
ME 268
ME 268 is a state highway in Maine that serves as a short connector route within the state's regional road network.
|
E1379655
|
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: ME 268 | Statement: [Maine State Route 268, abbreviation, ME 268]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ME 268 Context triple: [Maine State Route 268, abbreviation, ME 268]
-
A.
ME 264
ME 264 is a state highway in Maine that serves as a short connector route within the state's regional road network.
-
B.
ME 267
ME 267 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
-
C.
ME 266
ME 266 is a state highway in Maine that serves as a local connector route in the coastal Downeast region.
-
D.
ME 226
ME 226 is a state highway in Maine that serves as a connector route between several local communities and major roads in the region.
-
E.
ME 236
ME 236 is a state highway in southern Maine that serves as a key connector between the Portsmouth, New Hampshire area and inland communities such as Kittery and Eliot.
- 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: ME 268 Triple: [Maine State Route 268, abbreviation, ME 268]
Generated description
ME 268 is a state highway in Maine that serves as a short connector route within the state's regional road network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ME 268 Target entity description: ME 268 is a state highway in Maine that serves as a short connector route within the state's regional road network.
-
A.
ME 264
ME 264 is a state highway in Maine that serves as a short connector route within the state's regional road network.
-
B.
ME 267
ME 267 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
-
C.
ME 266
ME 266 is a state highway in Maine that serves as a local connector route in the coastal Downeast region.
-
D.
ME 226
ME 226 is a state highway in Maine that serves as a connector route between several local communities and major roads in the region.
-
E.
ME 236
ME 236 is a state highway in southern Maine that serves as a key connector between the Portsmouth, New Hampshire area and inland communities such as Kittery and Eliot.
- 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_69d8e8da8bec819081f400199491ccc3 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6359da24c81909a0fd165a0fc0e33 |
completed | April 20, 2026, 2:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a074727002c8190aa3783c66242a4e4 |
completed | May 15, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_6a0747e1f0d08190b69246a4c7fe4143 |
completed | May 15, 2026, 4:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0748be762c8190b561a2e5039bca42 |
completed | May 15, 2026, 4:24 p.m. |
Created at: April 10, 2026, 1:40 p.m.