Triple
T2687755
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Upper Marlboro, Maryland |
E57524
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Maryland Route 4
Maryland Route 4 is a major state highway in Maryland that connects the Washington, D.C. suburbs with Southern Maryland, serving as a key commuter and regional thoroughfare.
|
E295888
|
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: Maryland Route 4 | Statement: [Upper Marlboro, Maryland, servedBy, Maryland Route 4]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maryland Route 4 Context triple: [Upper Marlboro, Maryland, servedBy, Maryland Route 4]
-
A.
Maryland Route 3
Maryland Route 3 is a major state highway in Maryland that connects the Baltimore–Washington metropolitan area, carrying significant commuter and regional traffic.
-
B.
Maryland Route 2
Maryland Route 2 is a major north–south state highway in Maryland that connects the Baltimore area with Annapolis and communities along the western shore of the Chesapeake Bay.
-
C.
Maryland Route 10
Maryland Route 10 is a state highway in Anne Arundel County that serves as a key north–south expressway connecting Glen Burnie to other major routes in the Baltimore metropolitan area.
-
D.
Maryland Route 33
Maryland Route 33 is a state highway on Maryland’s Eastern Shore that connects the town of Easton with St. Michaels and other communities in Talbot County along the Miles River.
-
E.
Maryland Route 24
Maryland Route 24 is a state highway in Maryland that connects the Bel Air area with Interstate 95 and other major routes, serving as a key north–south corridor in Harford 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: Maryland Route 4 Triple: [Upper Marlboro, Maryland, servedBy, Maryland Route 4]
Generated description
Maryland Route 4 is a major state highway in Maryland that connects the Washington, D.C. suburbs with Southern Maryland, serving as a key commuter and regional thoroughfare.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maryland Route 4 Target entity description: Maryland Route 4 is a major state highway in Maryland that connects the Washington, D.C. suburbs with Southern Maryland, serving as a key commuter and regional thoroughfare.
-
A.
Maryland Route 3
Maryland Route 3 is a major state highway in Maryland that connects the Baltimore–Washington metropolitan area, carrying significant commuter and regional traffic.
-
B.
Maryland Route 2
Maryland Route 2 is a major north–south state highway in Maryland that connects the Baltimore area with Annapolis and communities along the western shore of the Chesapeake Bay.
-
C.
Maryland Route 10
Maryland Route 10 is a state highway in Anne Arundel County that serves as a key north–south expressway connecting Glen Burnie to other major routes in the Baltimore metropolitan area.
-
D.
Maryland Route 33
Maryland Route 33 is a state highway on Maryland’s Eastern Shore that connects the town of Easton with St. Michaels and other communities in Talbot County along the Miles River.
-
E.
Maryland Route 24
Maryland Route 24 is a state highway in Maryland that connects the Bel Air area with Interstate 95 and other major routes, serving as a key north–south corridor in Harford 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_69ab4a5028388190a36f3baf1588309e |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd9f1ba3081909a349a2f30f8f9c9 |
completed | March 7, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbb6de488190a0fb87efc7297ccb |
completed | March 10, 2026, 6:35 a.m. |
| NEDg | Description generation | batch_69afbcc1dd988190826ab05e55adf1ee |
completed | March 10, 2026, 6:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbd452e1c8190a3ee9eaf642e80a0 |
completed | March 10, 2026, 6:42 a.m. |
Created at: March 6, 2026, 9:54 p.m.