Triple
T4470734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 20 in Massachusetts |
E98488
|
entity |
| Predicate | followsHistoricRouteOf |
P339
|
FINISHED |
| Object |
Boston Post Road
Boston Post Road is a historic colonial-era route that connected Boston to New York City and served as a major mail and travel corridor in early American history.
|
E441118
|
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: Boston Post Road | Statement: [U.S. Route 20 in Massachusetts, followsHistoricRouteOf, Boston Post Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Post Road Context triple: [U.S. Route 20 in Massachusetts, followsHistoricRouteOf, Boston Post Road]
-
A.
Albany Post Road
Albany Post Road is a historic thoroughfare in New York that once formed part of the main route between New York City and Albany, passing through towns like Sleepy Hollow.
-
B.
White Plains Road
White Plains Road is a major thoroughfare in the Bronx, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
-
C.
Charles River Path
Charles River Path is a scenic multi-use trail that follows portions of the Charles River, offering recreational walking, running, and cycling opportunities in and around Wellesley, Massachusetts.
-
D.
Race Point Road
Race Point Road is the main access route through the dunes of Provincetown, Massachusetts, leading visitors by car or bike to the remote, scenic shores of Race Point Beach in Cape Cod National Seashore.
-
E.
Fore River Parkway
Fore River Parkway is a roadway and green corridor in Portland, Maine, running along the Fore River and connecting key transportation and waterfront areas.
- 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: Boston Post Road Triple: [U.S. Route 20 in Massachusetts, followsHistoricRouteOf, Boston Post Road]
Generated description
Boston Post Road is a historic colonial-era route that connected Boston to New York City and served as a major mail and travel corridor in early American history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boston Post Road Target entity description: Boston Post Road is a historic colonial-era route that connected Boston to New York City and served as a major mail and travel corridor in early American history.
-
A.
Albany Post Road
Albany Post Road is a historic thoroughfare in New York that once formed part of the main route between New York City and Albany, passing through towns like Sleepy Hollow.
-
B.
White Plains Road
White Plains Road is a major thoroughfare in the Bronx, New York City, running through several neighborhoods and serving as a key commercial and transit corridor.
-
C.
Charles River Path
Charles River Path is a scenic multi-use trail that follows portions of the Charles River, offering recreational walking, running, and cycling opportunities in and around Wellesley, Massachusetts.
-
D.
Race Point Road
Race Point Road is the main access route through the dunes of Provincetown, Massachusetts, leading visitors by car or bike to the remote, scenic shores of Race Point Beach in Cape Cod National Seashore.
-
E.
Fore River Parkway
Fore River Parkway is a roadway and green corridor in Portland, Maine, running along the Fore River and connecting key transportation and waterfront areas.
- 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_69b3454b4ae481908967426dd37284d6 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356b6a1f48190a39f5411648c40ff |
completed | March 13, 2026, 12:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6286c75b08190bd683d300f6c97f0 |
completed | March 15, 2026, 3:33 a.m. |
| NEDg | Description generation | batch_69b6295627848190a7bb6b8943b0e3f1 |
completed | March 15, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b629be765c81908c1f6ccfc75604d1 |
completed | March 15, 2026, 3:38 a.m. |
Created at: March 12, 2026, 11:34 p.m.