Triple
T9830038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit Police Department |
E238759
|
entity |
| Predicate | hasUnit |
P35
|
FINISHED |
| Object |
Harbor Master Unit
The Harbor Master Unit is a specialized division of the Detroit Police Department responsible for law enforcement, safety, and emergency response on the city’s waterways and harbor areas.
|
E823938
|
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: Harbor Master Unit | Statement: [Detroit Police Department, hasUnit, Harbor Master Unit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harbor Master Unit Context triple: [Detroit Police Department, hasUnit, Harbor Master Unit]
-
A.
Harbor Unit
The Harbor Unit is the New York City Police Department’s specialized maritime division responsible for law enforcement, search and rescue, and security operations on the city’s waterways and harbor areas.
-
B.
Harbor Patrol Unit
The Harbor Patrol Unit is a specialized division of the Metropolitan Police Department of the District of Columbia responsible for law enforcement, search and rescue, and safety operations on the waterways in and around Washington, D.C.
-
C.
Marine Patrol Unit
The Marine Patrol Unit is a specialized division of the United States Park Police responsible for law enforcement, safety, and resource protection on waterways and coastal areas under their jurisdiction.
-
D.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
E.
Harbor Gateway
Harbor Gateway is a narrow, densely populated neighborhood in the southern region of Los Angeles, California, known for its industrial areas, major transportation corridors, and diverse residential communities.
- 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: Harbor Master Unit Triple: [Detroit Police Department, hasUnit, Harbor Master Unit]
Generated description
The Harbor Master Unit is a specialized division of the Detroit Police Department responsible for law enforcement, safety, and emergency response on the city’s waterways and harbor areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harbor Master Unit Target entity description: The Harbor Master Unit is a specialized division of the Detroit Police Department responsible for law enforcement, safety, and emergency response on the city’s waterways and harbor areas.
-
A.
Harbor Unit
The Harbor Unit is the New York City Police Department’s specialized maritime division responsible for law enforcement, search and rescue, and security operations on the city’s waterways and harbor areas.
-
B.
Harbor Patrol Unit
The Harbor Patrol Unit is a specialized division of the Metropolitan Police Department of the District of Columbia responsible for law enforcement, search and rescue, and safety operations on the waterways in and around Washington, D.C.
-
C.
Marine Patrol Unit
The Marine Patrol Unit is a specialized division of the United States Park Police responsible for law enforcement, safety, and resource protection on waterways and coastal areas under their jurisdiction.
-
D.
Maritime Operations Center
The Maritime Operations Center is a command and control facility of the Japan Maritime Self-Defense Force responsible for monitoring, coordinating, and directing the nation’s naval operations.
-
E.
Harbor Gateway
Harbor Gateway is a narrow, densely populated neighborhood in the southern region of Los Angeles, California, known for its industrial areas, major transportation corridors, and diverse residential communities.
- 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_69ca84e0dd1881909800765d1e21f735 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3282a2481908913addf2b3fa58b |
completed | April 2, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc8ca2808190a1da0641162f12d1 |
completed | April 5, 2026, 2:44 a.m. |
| NEDg | Description generation | batch_69d1cf8c89f481908dcc9c430d9e45a2 |
completed | April 5, 2026, 2:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1d01f546881909e65789ed2895825 |
completed | April 5, 2026, 2:59 a.m. |
Created at: March 30, 2026, 8:32 p.m.